Chandrawan, I Gede Eka, Gusti Ngurah Kade Mahardika, I Nengah Kerta Besung, & I Gusti Ketut Suarjana. " ANALYSIS OF PATHOGENIC GENE MARKER hlyF IN ESCHERICHIA COLI CAUSES OF COLLIBACILLOSIS IN FREE-RANGE CHICKEN." Buletin Veteriner Udayana [Online], (2022): 310-318. Web. 8 May. 2024