,Sandra Isabel Correia Gomes, Pedro Manuel Nogueira Reis,Joaquim Gonçalves Antunes, Carlos Alberto Ferreira de Almeida, Rui Pedro Manita d’Antas Marques Batis. “A Pedagogical, Educational and Biological Farm As a New Line of Profitable Business”. International Journal of Contemporary Research and Review 8, no. 12 (December 21, 2017). Accessed December 21, 2024. https://ijcrr.info/index.php/ijcrr/article/view/383.