Rodríguez Calderón Y, Goytisolo Espinosa R, Rodríguez Pérez CL. METHODOLOGY FOR DETERMINING THE OPTIMAL CLEANING PERIOD OF HEAT EXCHANGERS BY USING THE CRITERIA OF MINIMUM COST. sugar_center [Internet]. 2015Apr.1 [cited 2025Jun.6];42(2). Available from: http://centroazucar.uclv.edu.cu/index.php/centro_azucar/article/view/212