“Evaluation and Economic Analysis of Some Integrated Pest Management Packages for Suppressing Tube Spittle Bug (Machaerota Planitiae Distant) Infesting Jujube (Zizyphus Mauritiana Lamk), in North-Western Bangladesh”. 2016. The Agriculturists 14 (1): 54-62. https://doi.org/10.3329/agric.v14i1.29100.