Ghafoor, B.N., Fatah, A.H. and Ahmed, A.K. 2025. Extension from Core to No-Core Nuclear Shell Model with Hartree–Fock wave Function: Application to Positive-Parity States in 19F. East European Journal of Physics. 4 (Dec. 2025), 112-132. DOI:https://doi.org/10.26565/2312-4334-2025-4-10.