Magalhães, Ramon Santiago, Leonor Bernadete Aleixo dos Santos, Miguel Carlos Viana Negreiros, Luiz Augusto de Carvalho Francisco Soares, and Adenes Teixeira Alves. 2015. “THE UTILITY INFORMATION ACCOUNTING IN THE PROCESS OF SUPERVISION AND CONTROL OF OPERATING PLAN FOR HEALTH AGENCY NATIONAL SUPPLEMENTARY HEALTH (ANS)”. REVISTA AMBIENTE CONTÁBIL - Universidade Federal Do Rio Grande Do Norte 7 (2):53-75. https://periodicos.ufrn.br/ambiente/article/view/4990.