OBASUYI, Luke. BIBLIOGRAPHIC ANALYSIS OF ARTICLES PUBLISHED IN THE NIGERIAN JOURNAL OF PALMS AND OIL SEEDS (NJPOS), 1953-2003. NigerBiblios: Journal of National Library of Nigeria, [S. l.], v. 18, n. (1&2 ), p. 42–50, 2007. Disponível em: https://nigerbiblios.nln.gov.ng/index.php/nigerbiblios/article/view/233. Acesso em: 4 apr. 2025.