“Pengaruh Suhu Pengeringan Terhadap Mutu Teh Daun Ubi Jalar (Impomoea Batatas L)”, J-AGENT, vol. 3, no. 3, Sep 2025, Diakses: 10 Desember 2025. [Daring]. Tersedia pada: https://journal.unram.ac.id/index.php/agent/article/view/9014