REFERENCES
- Antignac , J.-P. , P. Marchand , B. L. Bizec , and F. Andre . 2002 . Identification of ractopamine residues in tissue and urine samples at ultra-trace level using liquid chromatography–positive electrospray tandem mass spectrometry . J. Chromatogr. B. 774 : 59 – 66 .
- Barefoot , R. R. 1999 . Distribution and speciation of platinum group elements in environmental matrices . Trends Anal. Chem. 18 : 702 – 777 .
- Bencs , L. , K. Ravindra , and R. Van Grieken . 2003 . Methods for the determination of platinum group elements originating from the abrasion of automotive catalytic converters . Spectrochim. Acta B. 58 : 1723 – 1755 .
- Brzezicka , M. , and E. Szmyd . 1999 . Investigation of the influence of interfering elements on the determination of palladium in copper ores by graphite furnace atomic absorption spectrometry . Spectrochim. Acta B. 54 : 883 – 889 .
- Claudia C. , A. J. Monhemiusa , and J. A. Plant . 2008. The estimation of the bioavailabilities of platinum, palladium and rhodium in vehicle exhaust catalysts and road dusts using a physiologically based extraction test. Science Total Environ. 389: 46–51.
- Dan-Badjo , A. T. , G. Rychen , and C. Ducoulombier . 2008 . Pollution maps of grass contamination by platinum group elements and polycyclic aromatic hydrocarbons from road traffic . Agron. Sustain. Dev. 28 : 457 – 464 .
- Djingova , R. , H. Heidenreich , P. Kovacheva , and B. Markert . 2003 . On the determination of platinum group elements in environmental materials by inductively coupled plasma mass spectrometry and microwave digestion . Anal. Chim. Acta. 489 : 245 – 251 .
- Djingova , R. , P. Kovacheva , G. Wagner , and B. Markert . 2003 . Distribution of platinum group elements and other traffic related elements among different plants along some highways in Germany . Science Total Environ. 308 : 235 – 246 .
- Draft SANCO 1805/ 2000 . Rev.1. [Revised Commission Decision 93/256 of 14 april 1993] laying down performance criteria for the analytical methods to be used for certain substances and residues thereof in live animals and animal products according to Council Directive 96/23/EC.
- Ely , J. C. , and C. R. Neal . 2002 . Method of data reduction and uncertainty estimation for platinum-group element data using inductively coupled plasma-mass spectrometry . Geostandard. Newslett. 26 : 31 – 39 .
- Ely , J. C. , C. R. Neal , C. F. Kulpa , M. A. Schneegurt , J. A. Seidler , and J. C. Jain . 2001 . Implications of platinum-group element accumulation along U.S. roads from catalytic converter attrition . Environ. Sci. Technol. 35 : 3816 – 3822 .
- Gomez , B. , M. A. Palacios , M. Gómez , J. L. Sanchez , G. Morrison , S. Rauch , et al. . 2002 . Levels and risk assessment for humans and ecosystems of platinum group elements in the airborne particles and road dust of some European cities . Science Total Environ. 299 : 1 – 19 .
- Hees , T. , B. Wenclawiak , S. Lustig , P. Schramel , M. Schwarzer , et al. . 1998 . Distribution of platinum group elements (Pt, Pd, Rh) in environmental and clinical matrices: comparison, analytical techniques and scientific outlook . ESPR-Environ. Science Poll. Res . 5 , 105 – 111 .
- Margui , E. , I. Queralt , M. L. Carvalho , and M. Hidalgo . 2005 . Comparison of EDXRF and ICP-OES after microwave digestion for element determination in plant specimens from an abandoned mining area . Anal. Chim. Acta. 549 : 197 – 204 .
- McClure , F. D. , and J.-K. Lee . 2003 . Computation of HORRAT values . J. AOAC Int. 86 : 1056 – 1058 .
- Moldovan , M. , M. A. Palacios , M. M. Gomez , G. Morrison , S. Rauch , et al. . 2002 . Environmental risk of particulate and soluble platinum group elements released from gasoline and diesel engine catalytic converters. Science Total Environ . 296 : 199 – 208 .
- Morcelli , C. P. R. , A. M. G. Figueiredo , J. E. S. Sarkis , J. Enzweiler , M. Kakazu , and J. B. Sigolo . 2005 . PGEs and other traffic-related elements in roadside soils from Sao Paulo, Brazil. Science Total Environ . 345 : 81 – 91 .
- Niemelä , M. , P. Perämäki , J. Piispanen , and J. Poikolainen . 2004 . Determination of platinum and rhodium in dust and plant samples using microwave-assisted sample digestion and ICP MS . Anal. Chim. Acta 521 : 137 – 142 .
- Riga-Karandinos , A. N. , and C. J. Saitanis . 2004 . Biomonitoring of concentrations of platinum group elements and their correlations to other metals . Int. J. Environ. Poll. 22 : 563 – 579 .
- Riga-Karandinos , A. N. , C. J. Saitanis , and G. Arapis . 2006 . First study of anthropogenic platinum group elements in roadside top-soils in Athens, Greece . Water, Air, Soil Poll. 172 : 3 – 20 .
- Schäfer , J. , D. Hannker , J.-D. Eckhardt , and D. Stuben . 1998. Uptake of traffic-related heavy metals and platinum group elements (PGE) by plants. Science Total Environ. 215: 59–67.
- Tsogas , G. Z. , D. L. Giokas , A. G. Vlessidis , M. Aloupi , and M. O. Angelidis . 2009 . Survey of the distribution and time-dependent increase of platinum-group element accumulation along urban roads in Ioannina (NW Greece) . Water, Air, Soil Poll. 201 : 265 – 281 .
- Tsogas , G. Z. , D. L. Giokas , A. G. Vlessidis , and N. P. Evmiridis . 2008 . On the reassessment of the optimum conditions for the determination of platinum, palladium and rhodium in environmental samples by electrothermal atomic absorption spectrometry and microwave digestion . Talanta. 76 : 635 – 641 .
- Whiteley , J. D. 2005 . Seasonal variability of platinum, palladium and rhodium (pge) levels in road dusts and roadside soils, Perth, Western Australia . Water, Air, Soil Poll. 160 : 77 – 93 .
- Whiteley , J. D. , and F. Murray . 2003 . Anthropogenic platinum group element (Pt, Pd and Rh) concentrations in road dusts and roadside soils from Perth, Western Australia . Science Total Environ. 317 : 121 – 135 .
- Zechmeister , H. G. , H. Hagendorfer , D. Hohenwallner , A. Hanus-Illnar , and A. Riss . 2006 . Analyses of platinum group elements in mosses as indicators of road traffic emissions in Austria . Atmos. Environ. 40 : 7720 – 7732 .