Muchsin, Muchfa, Supriatna, Ateng, Adawiyah, Ayuni, AND Darniwa, Adisty. " The Effect of Various Concentration BAP (6-Benzyl Amino Purine) on Orchid Growth (Macodes petola (Blume) Lindl.) In-Vitro" BERKALA SAINSTEK [Online], Volume 10 Number 1 (19 April 2022)