Widyaningsih, A., and S. Sani. “The Analysis Potency of Animal Slaughterhouse Retribution and Its Contribution for Pendapatan Asli Daerah (PAD) Pontianak City”. Eksos, Vol. 15, no. 1, May 2020, pp. 65-76, doi:https://doi.org/10.31573/eksos.v15i1.83.