Ulum, Mokhamad, 		Lestari, Nurul, 		Pertiwi, Amira, 		Kombo, Muhammad, AND 		Tumbelaka, Ligaya.
" BRIGHTNESS-MODE EKOCARDIOGRAPHY ON THE PHYTON SNAKES" <em>Buletin Veteriner Udayana</em> [Online], (24 January 2019)