Carvalho, Daniel Santos de, Everton Soares Cangussu, and Lúcia Helena Soares de Oliveira. 2018. “MATHEMATICAL MODELING INVOLVING INTEGRAL CALCULATION ACTIVITIES”. REAMEC Journal - Amazonian Network of Mathematical Education 6 (3). Cuiabá, Brasil:92-104. https://doi.org/10.26571/REAMEC.a2019.v6.n3.p92-104.i7722.