SHASHIDHAR VIRAKTAMATH, and D. SHISHIRA. “MALE PRODUCTION PATTERN IN STINGLESS BEE, TETRAGONULA NR. PAGDENI (HYMENOPTERA: APIDAE: MELIPONINI) IN INDIA”. The Bioscan, vol. 15, no. 1, Mar. 2020, pp. 39-44, https://thebioscan.com/index.php/pub/article/view/565.