WAHAB, O., J. IGE, G. OGUNLUSI, L. OLASUNKANMI, and K. SANUSI. “Oxatriquinane Derivatives: A Theoretical Investigation of SN1-SN2 Reactions Borderline”. Walailak Journal of Science and Technology (WJST), vol. 15, no. 6, Oct. 2016, pp. 439-53, doi:10.48048/wjst.2018.2476.