Dini Julia Sari Siregar. “Nutritional Evaluation of Corn Fodder With Hydroponic System With Different Harvest Days As a Substitute for Concentrate Food”. The International Conference on Education, Social Sciences and Technology (ICESST) 2, no. 2 (November 28, 2023): 284–292. Accessed December 22, 2024. https://ijconf.org/index.php/icesst/article/view/323.