Setya Priambudi A.; RaffiudinR.; Ratna DjuitaN. Identifikasi Tumbuhan Penghasil Polen Dari Madu Lebah Tanpa Sengat Di Belitung: Identification of Plants As Pollen Source in Honey of Stingless Bee Heterotrigona Itama and Tetragonula Laeviceps from Belitung. JSDH 2021, 7, 25-35.