Essouli O. F., Malanda Nimy E. N., Miyouna T., Moudzika Loubaki H. B., Matini L., Boudzoumou F., Faye S., "Evaluation of the Physico-Chemical Quality and Study of the Aggressivity of the Groundwater and Surface Water Exploited in Yaya District (NIARI Department, CONGO)". International Journal of Innovation Engineering and Science Research, Volume 4, Issue 4, Pp. 01 – 23. 2020.

Dr. Enas A.A. Khattab, "Use of De-Aluminated Metakaolin Waste as A Supplementary Cementitious Material in Mortars". International Journal of Innovation Engineering and Science Research, Volume 4, Issue 4, pp. 24 – 35. 2020.

Miyouna T., Essouli. O. F., Malanda Nimy E. N, Boudzoumou F., Kendé M., Mokono-Mboko C., Sow E. H., "Implementation of statistical methods to the comparative study of heavy minerals of the Cover Formation and its bedrock in the Pointe-Noire and Brazzaville sectors (Republic of Congo)". International Journal of Innovation Engineering and Science Research, Volume 4, Issue 4, pp. 36 – 52. 2020.