ISTIQOMAH, L. et al. Pemberdayaan Masyarakat Desa Kertojayan melalui Sosialisasi Pemanfaatan Daun Jambu Kristal menjadi Teh Celup Bernilai Ekonomi: Empowerment of Kertojayan Village Community through Socialization of Utilizing Crystal Guava Leaves into Economically Valuable Teabags. PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat, v. 11, n. 2, p. 521–526, 15 Feb.2026.