The Effect of Modern Techonology on Traditonal Architectural Expression: Case of Old Calabar Architecture. Global Journal of Science Frontier Research, [S. l.], v. 15, n. 15, p. 61–69, 2015. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/. Acesso em: 23 oct. 2026.