Susana, E., and R. Novelita. “Analysis Of Application In Intermediate Check And Maximum Maintenance Expenditure Limit Methods As Performance Monitoring Tools Of Baby Incubator”. SANITAS: Jurnal Teknologi Dan Seni Kesehatan, Vol. 11, no. 1, June 2020, pp. 15-30, doi:10.36525/sanitas.2020.2.