Akmal, Muhammad, 		Pertiwi, Rika, AND 		Sulistyo, Isdy.
" Pengaruh Fotoperiod Berbeda Terhadap Warna Ikan Cupang (Betta splendens) Jantan Strain Halfmoon" <em>MAIYAH</em> [Online], Volume 4 Number 2 (30 June 2025)