Fin whales off Peru, unusual, nondescript and undersized: further indications for a possible third subspecies of fin whale. Scientific Committee document SC/59/SH22, International Whaling Commission, May 2007, Anchorage, Alaska
Van Waerebeek, K.; Engblom, G. (2007). Fin whales off Peru, unusual, nondescript and undersized: further indications for a possible third subspecies of fin whale. Scientific Committee document SC/59/SH22, International Whaling Commission, May 2007, Anchorage, Alaska. International Whaling Commission: Anchorage.
