Getachew, D. G. . “Dynamics of Macro Fauna under Conservation and Conventional Agriculture in Maize /Legume Cropping System at Sidama Zone in Southern Ethiopia”. American Scientific Research Journal for Engineering, Technology, and Sciences, vol. 67, no. 1, Apr. 2020, pp. 122-30, https://www.asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/5154.