Kusuma, Hasbi Ashshiddiqi Wijaya, Dea Ratna Putri Wibowo, and Isna Kumala Sari. 2026. “Characterization of Sensory Properties of Fresh Coconut Sap and Coconut Sap Preserved With Mangosteen (Garcinia Mangostana L.) Peel: Karakterisasi Sifat Organoleptik Nira Kelapa Alami Dan Nira Kelapa Dengan Penambahan Pengawet Kulit Manggis”. Journal of Tropical Food and Agroindustrial Technology 7 (02). https://jtfat.umsida.ac.id/index.php/jtfat/article/view/1682.