A. W. P. Purnama, L. T. Suwanti, H. Plumeriastuti, E. Suprihati, K. Kusnoto, and A. Sunarso, “Prevalence of Gastrointestinal Parasite on Cats in Shelter East Surabaya”, JoPS, vol. 3, no. 2, pp. 47–52, Sep. 2019.