Herlina Mega Puspitasari, et al. “Fruiting Characteristics of Pleurotus Ostreatus Cultivated on Oil Palm Leaf, Empty Fruit Bunch and Frond-Based Substrates”. Jurnal Riset Perkebunan, vol. 7, no. 2, Sept. 2026, pp. 113-21, doi:10.25077/jrp.7.2.113-121.2026.