OKEKE, Joseph Uchenna; NWABUEZE, Joy Chioma; OKEKE, Evelyn Nkiruka. Individual Effects on First Order Autoregressive Panel Data Model. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 19, n. 1, p. 279–284, 2015. Disponível em: https://gssrr.org/JournalOfBasicAndApplied/article/view/1773. Acesso em: 14 sep. 2025.