Harahap RH, Saladin TI, Sudarwati L. Optimizing Home Yards as an Effort to Ensure Family Food Security in Villages . RH [Internet]. 2024 Sep. 16 [cited 2026 Apr. 19];4(5):103-18. Available from: http://www.journal.lifescifi.com/index.php/RH/article/view/362