Kurniawan, Aditya, and Kholilatul Wardani. “SISTEM COMPUTER VISION BERBASIS METODE POSITION AVERAGING POINT UNTUK PEMILAH IKAN LELE”. INVOTEK: Jurnal Inovasi Vokasional dan Teknologi 17, no. 1 (April 10, 2017): 103-106. Accessed April 24, 2019. http://invotek.ppj.unp.ac.id/index.php/invotek/article/view/31.