“Efficacy of three biopesticides against cucurbit fruit fly, Bactrocera cucurbitae Coquillett (Diptera: Tephritidae) and yield of bitter gourd: Efficacy of three biopesticides against cucurbit fruit fly” (2019) Journal of the Bangladesh Agricultural University, 17(4), pp. 483–489. doi:10.3329/jbau.v17i4.44616.