UsmanY. M., MohammedA. B., MuzakirM. M., MadakiL. A., and ModibboU. U. 2024. “VALIDATION OF CORROSION STATUS OF SOME ROOFING SHEETS UTILIZED IN GOMBE METROPOLIS”. FUDMA JOURNAL OF SCIENCES 8 (6), 362 -69. https://doi.org/10.33003/fjs-2024-0806-2997.