First record of a platanistoid cetacean from the middle Miocene of South Korea Lee, Yuong-Nam ; Ichishima, Hiroto ; Choi, Duck K. Abstract Publication: Journal of Vertebrate Paleontology Pub Date: January 2012 DOI: 10.1080/02724634.2012.626005 Bibcode: 2012JVPal..32..231L