Alkhouli, T.; Mamat, M.; Rivaie, M.; ., S.; Afendee Mohamed, M.; Liza Ghazali, P. An Efficient Modified Hestenes-Steifel Conjugate Gradient Method With Global Convergence Properties Under Strong Wolfe Powell Line Search for Large–Scale Unconstrained Optimization. IJET 2018, 7 (3.28), 329-334. https://doi.org/10.14419/ijet.v7i3.28.27379.