A. Subhan, T. Yuwanta, Zuprizal, and Supadmo, “Use of Apple Snails (Pomacea canaliculata) as a Source of Fatty Acids in Feed Towards the Performance, Blood Cholesterol and Cholesterol Levels in Alabio Duck (Anas platyrhinchos borneo) Meat and Eggs”, Int. J. Poult. Sci., vol. 13, no. 9, pp. 537–544, Aug. 2014, doi: 10.3923/ijps.2014.537.544.