O. Efemena O, C. Soronnadi-ononiwu G, A. Lucas F. Palynological Study of Vida-1 Well, Central Niger Delta Basin, Nigeria . ASRJETS-Journal [Internet]. 2021 Sep. 13 [cited 2025 Oct. 14];81(1):222-37. Available from: https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/6236