Sowmen, S. et al. 2026. Improvement of Maintenance Management and Multiplication of Stingless Bee Colonies at Bangun Sejahtera Indonesia (BSI) Mandiri Beekepers. Warta Pengabdian Andalas. 33, 2 (Jun. 2026), 140–145. DOI:https://doi.org/10.25077/jwa.33.2.140-145.2026.