Subedi S, Dhakal D. Economics of poultry manure as an alternative to chemical fertilizer for agricultural production in Nepal. J. Inst. Agric. Anim. Sci. [Internet]. 2018 Aug. 10 [cited 2024 Jul. 3];33:259-68. Available from: https://nepjol.info/index.php/JIAAS/article/view/20713