Peter, S. ., N. H. . Hasan, and A. . J. J. MacIntosh. “The Occurrence of Infectious Intestinal Protozoans in Primates of the Lower Kinabatangan Floodplain, Sabah, Malaysia (Retracted)”. Journal of Tropical Biology & Conservation (JTBC), vol. 17, Oct. 2020, pp. 171–180, doi:10.51200/jtbc.v17i.2658.