THOMAS, M., Kaul, P.N. and. Towards a mathematical system for extension education - II. Fishery Technology, India, v. 24, n. 2, 2021. DOI: 10.56093/ft.v24i2.118295. Disponível em: https://epubs.icar.org.in/index.php/FT/article/view/118295. Acesso em: 21 oct. 2025.