1.
Castelo A, Tavares G, Bertoco J. Numerical solutions for implicit differential equations with singularities. Semin., Exact Tech. Scienc. [Internet]. 2022 May 17 [cited 2024 Apr. 27];43(1Esp):3-16. Available from: https://ojs.uel.br/revistas/uel/index.php/semexatas/article/view/45618