References
- Willis , J. B. 1965 . Nature , 207 : 715
- Amos , M. D. and Willis , J. B. 1966 . Soectrochim. Acta , 22 : 1325
- Slavin , W. 1968 . “Atomic Absorption Spectroscopy,” , 178 New York : Interscience .
- Rooney , R. C. and Pratt , C. G. 1972 . Analyst , 97 : 400
- Carriere , E. and Berkem , R. 1937 . Bull. Soc. Chim. Fr. , 4 : 1907
- Cheng , K. L. and Goydish , B. L. 1968 . Microchem. J. , 13 : 35
- Puschel , R. , Lassner , E. and Scharf , R. 1958 . Z. Anal. Chem. , 163 : 344
- Lassner , E. , Scharf , R. and Puschel , R. 1959 . Z. Anal. Chem. , 165 : 29
- Kawahata , M. , Mochizuki , H. , Khajiyama , R. and Ihibhashi , K. 1963 . Bunseki Kagaku , 12 : 659
- Lassner , E. and Schedle , H. 1966 . Talanta , 13 : 326
- Sommer , L. and Janoscova , L. 1974 . Collect. Czech. Chem. Commun. , 39 : 101
- Brantner , H. 1962 . Mikrochim. Acta , : 125
- Fiorentino , G. 1921 . G. Chim. Ind. Appl. ,
- Grubitsch , H. , Ozbil , N. and Kluge , K. 1959 . Z. Anal. Chem. , 166 : 114
- Babko , A. K. and Volkova , A. I. 1958 . Zavod. Lab. , 24 : 135
- Bykovskaya , Y. I. 1912 . Tr. Inst. Metallurg., Akad. Nank SSSR , : 244
- Konkin , V. D. and Zhikhareva , V. I. 1962 . Sb. Ukr. Nauchm. - Issled. Inst. Metal. , : 337
- Pan , Y. L. 1962 . Acta Chim. Sinica , 28 : 341
- Rose , S. A. and Boltz , D. F. 1969 . Anal. Chim. Acta , 44 : 239
- Trudell , L. A. and Boltz , D. F. 1970 . Mikrochim. Acta , : 1220
- Kalt , M. B. and Boltz , D. F. 1968 . Anal. Chem. , 40 : 1086
- Sandell , E. B. 1959 . “Colorimetric Determination of Traces of Metals,” , Third Edition , 886 Interscience .