S. Rahayoe, H. M. S. Dewi, A. P. Nugroho, A. D. Saputro, and N. Ngadisih, “Effect of Microclimate Temperature and Relative Humidity on the Postharvest Quality of Coconut Sap and Sugar”, JTEP-L, vol. 14, no. 3, pp. 899–910, May 2025.