ATRE, M. V. . MODELLING OF J-CURVE AND S-CURVE USING DIFFERENTIAL EQUATIONS: STUDIES IN ECONOMICS, ENTREPRENEURSHIP AND FINANCE. Digital Repository of Theses - SSBM Geneva, [S. l.], 2022. Disponível em: https://repository.e-ssbm.com/index.php/rps/article/view/72. Acesso em: 9 oct. 2025.