OFUYATAN, T.; OLUTOGE, F. A.; OLOWOFOYEKU, A. Durability Properties of Palm Oil Fuel Ash Self Compacting Concrete. Engineering, Technology & Applied Science Research, Greece, v. 5, n. 1, p. 753–756, 2015. DOI: 10.48084/etasr.524. Disponível em: https://etasr.com/index.php/ETASR/article/view/524. Acesso em: 17 jan. 2022.