OKAFOR I. F.; OKEKE I. D. Thermal Performance Analysis of a Linear Fresnel Solar Thermal Collector System. Current Approaches in Engineering Research and Technology Vol. 9, [S. l.], p. 20–41, 2024. DOI: 10.9734/bpi/caert/v9/2002. Disponível em: https://stm.bookpi.org/CAERT-V9/article/view/16120. Acesso em: 4 jul. 2026.