NKALU, Chigozie Nelson; EDEME, Richardson Kojo; CHUKWUMA, Queen O. Testing the Validity of the Solow Growth Model: Empirical Evidence from Cross-Country Panel Data. American Economic & Social Review, [S. l.], v. 3, n. 1, p. 18–22, 2018. DOI: 10.46281/aesr.v3i1.197. Disponível em: https://cribfb.com/journal/index.php/aesr/article/view/197. Acesso em: 14 oct. 2025.