Nadjib, M., Wahyudi, W., Santosa, T. H. A. and Hidayat, Y. (2024) “Thermal Stratification Characteristics of Storage Tanks on Solar Water Heater Inserted with Latent Heat Material”, Semesta Teknika, 27(1), pp. 55–65. doi: 10.18196/st.v27i1.21753.