H. I. Mohammed and M. Mustapha, “URBAN GROWTH AND THERMAL ENVIRONMENT DYNAMICS IN KADUNA, NIGERIA: LAND USE CHANGE, UHI, UTFVI, AND A NOVEL VEGETATION COOLING EFFICIENCY INDEX”, FJS, vol. 10, no. 1, pp. 1–14, Jan. 2026, doi: 10.33003/fjs-2026-1001-4116.