REFERENCES
- Currie , P. J. 1995 . “ Ornithopod trackways from the Lower Cretaceous of Canada ” . In Vertebrate Fossils and the Evolution of Scientific Concepts , Edited by: Sarjeant , W. A. S. 431 – 443 . Gordon and Breach Newark, NJ, USA .
- Lockley , M. G. , Huh , M. , Gwak , S.-G. , Hwang , K. G. and Paik , I. S. Multiple tracksites with parallel trackways from the Cretaceous of the Yeosu City area Korea: Implications for gregarious behavior in ornithopod and sauropod dinosaurs . Ichnos , (revised manuscript submitted for publication)
- Huh , M. , Paik , S. I. , Chung , C. H. , Hwang , K. G. and Kim , B. S. 2003 . Theropod tracks from Seyouri in Hwasun, Jeollamamdo, Korea: Occurrence and paleontological significance . Journal of the Geological Society of Korea , 39 : 461 – 478 .
- Huh , M. , Paik , S. I. , Lockley , M. G. , Hwang , K. G. and Kwak , S. K. 2006 . Well-preserved theropod tracks from the Upper Cretaceous of Hwasun County, Southwestern Korea and their paleobiological implications . Cretaceous Research , 27 : 123 – 138 .
- Kim , J.-Y. , Lockley , M. G. , Kim , H. M. , Lim , J. D. , Kim , S. H. , Lee , S. J. , Woo , J. O. , Park , H. J. , Kim , H. S. and Kim , K. S. 2009 . New dinosaur tracks from Korea, Ornithopodichnus masanensis ichnogen. et ichnosp. nov. (Jindong Formation, Lower Cretaceous): Implications for polarities in ornithopod foot morphology . Cretaceous Research , 30 : 1387 – 1397 .
- Lim , J. D. , Huh , M. , Komg , D. Y. , Kim , J. Y. and Paik , I.-S. 2009 . “ Korean dinosaur remains as natural heritages and national monuments ” . Edited by: Lee , Y. N. 38 – 39 . Abstracts of 2009 Goseong International Dinosaur Symposium .
- Lockley , M. G. 2009 . New perspectives on morphological variation in tridactyl footprints: Clues to widespread convergence in developmental dynamics . Geological Quarterly , 53 : 415 – 432 .
- Lockley , M. G. , Houck , K. , Yang , S.-Y. , Matsukawa , M. and Lim , S.-K. 2006 . Dinosaur dominated footprint assemblages from the Cretaceous Jindong Formation, Hallayo Haesang National Park, Goseong County, South Korea: Evidence and implications . Cretaceous Research , 26 : 70 – 101 .
- Lockley , M. G. and Hunt , A. P. 1995 . Dinosaur Tracks and Other Fossil Footprints of the Western United States , 338 New York : Columbia University Press .
- Lockley , M. G. and Wright , J. L. 2001 . “ The trackways of large quadrupedal ornithopods from the Cretaceous: A review ” . In Mesozoic Vertebrate Life. New Research Inspired by the Paleontology of Philip J. Currie , Edited by: Carpenter , K. and Tanke , D. 428 – 442 . Indiana University Press, Bloomington, IN, USA .
- Matsukawa , M. , Lockley , M. G. and Hunt , A. P. 1999 . Three age groups of ornithopods inferred from footprints in the mid Cretaceous Dakota Group, eastern Colorado, North America . Palaeogeography, Palaeoclimatology, Palaeogeography , 147 : 39 – 51 .
- Olsen , P. E. 1980 . “ Fossil great lakes of the Newark supergroup in New Jersey ” . In Field Studies of New Jersey Geology and Guide to Field trips , Edited by: Manspeizer , W. 352 – 398 . New York State Geological Association, 52nd Annual Meeting, Rutgers University .
- Thulborn , R. A. 1990 . Dinosaur Tracks , 410 London : Chapman Hall .