Beak morphometrics and line analysis for accurate sex determination in juvenile Lovebird (Agapornis fischeri)
YENI DHAMAYANTI, ZALFA HIFNIE WAHYUNITA, FEDIK ABDUL RANTAM, MASLICHAH MAFRUCHATI, HANA ELIYANI, SOEHARSONO, GRACIA ANGELINA HENDARTI, TANTRI DYAH WHIDI PALUPI, KURNIA NISA KINASIH, ZULFI NUR AMRINA ROSYADA, AISYAH NIKMATUZ ZAHRO, SALIPUDIN TASIL MASLAMAMA, MUHAMMAD THOHAWI ELZIYAD PURNAMA