Masrianih, Masrianih, Fatmah Dhafir, and Manap Trianto. 2022. “Pollen Collected by Stingless Bees Tetragonula Laeviceps (Smith, 1857) (Hymenoptera: Apidae: Meliponini) from Central Sulawesi”. Jurnal Biologi Tropis 22 (3):851-56. https://doi.org/10.29303/jbt.v22i3.3885.