Paim, R., A. Costa, J. de Carvalho, and I. A. C. Lima. “LEAN HEALTHCARE APPLICATION IN A SURGICAL PROCEDURES APPOINTMENT SCHEDULING CENTER IN A MATERNITY”. Brazilian Journal of Operations & Production Management, vol. 13, no. 4, Dec. 2016, pp. 452-61, doi:10.14488/BJOPM.2016.v13.n4.a5.