Amorim Novaes, B.L. e Souza Almeida, A.G. 2022. DETERMINATION OF REFRIGERANT CHARGE OF AN AIR CONDITIONER (WINDOW TYPE) AFTER MAINTENANCE. DESAFIOS - Revista Interdisciplinar da Universidade Federal do Tocantins. 9, 2 (maio 2022), 58–64. DOI:https://doi.org/10.20873/uftv9-10264.