Distribution and Morphometrical Variations of Stingless Bees (Apidae: Meliponini) In Urban and Forest Areas of Penang Island, Malaysia. Journal of Tropical Resources and Sustainable Science (JTRSS) , [S. l.], v. 4, n. 1, p. 1–5, 2016. DOI: 10.47253/jtrss.v4i1.586. Disponível em: https://journal.umk.edu.my/index.php/jtrss/article/view/586. Acesso em: 22 aug. 2025.