Nereus Tugur Redationo, Bernardus Crisanto Putra Mbulu, & Febri Valen Herwinsha. (2023). DIFFERENCES IN TEMPERATURE OF SOLAR COLLECTORS USING PAINT WITH A MIXTURE OF COCONUT SHELL CARBON AND PALM SHELL. Mechanical, Energy and Material (METAL), 1(1), 16–24. https://doi.org/10.59581/metal.v1i1.40