Kaho UJR, Naisanu J, Ida KS. Effect of Cow Manure and Atonic on Spinach (Amaranthus spp.) Production in Dry Land. JBT [Internet]. 2020 Oct. 15 [cited 2024 Nov. 22];20(3):363-8. Available from: http://jurnalfkip.unram.ac.id/index.php/JBT/article/view/2057