Kabengele, C. N., G. N. Kasiama, C. L. Inkoto, D. S.-T. Tshibangu, K.-T.-N. . Ngbolua, P. T. Mpiana, and D. D. Tshilanda. “Electronic Structure and Visible-Light Response of a Phosphonate-Coordinated Tungsten Oxide (WO3) Model: A First-Principles Study ”. International Journal of Chemical & Material Sciences, vol. 9, no. 1, Apr. 2026, https://sloap.org/journal/index.php/ijcms/article/view/2470.