Jukar, Advait M.; Patnaik, Rajeev; Chauhan, Parth R.; Li, Hong-Chun; Lin, Jih-Pai (September 2019). "The youngest occurrence of Hexaprotodon Falconer and Cautley, 1836 (Hippopotamidae, Mammalia) from South Asia with a discussion on its extinction". Quaternary International. 528: 130–137. Bibcode:2019QuInt.528..130J. doi:10.1016/j.quaint.2019.01.005. S2CID133765385.
Jukar, Advait M.; Patnaik, Rajeev; Chauhan, Parth R.; Li, Hong-Chun; Lin, Jih-Pai (September 2019). "The youngest occurrence of Hexaprotodon Falconer and Cautley, 1836 (Hippopotamidae, Mammalia) from South Asia with a discussion on its extinction". Quaternary International. 528: 130–137. Bibcode:2019QuInt.528..130J. doi:10.1016/j.quaint.2019.01.005. S2CID133765385.
Hexaprotodon, The Paleobiology Database, läst 19 mars 2013.
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api.semanticscholar.org
Jukar, Advait M.; Patnaik, Rajeev; Chauhan, Parth R.; Li, Hong-Chun; Lin, Jih-Pai (September 2019). "The youngest occurrence of Hexaprotodon Falconer and Cautley, 1836 (Hippopotamidae, Mammalia) from South Asia with a discussion on its extinction". Quaternary International. 528: 130–137. Bibcode:2019QuInt.528..130J. doi:10.1016/j.quaint.2019.01.005. S2CID133765385.