SUHAIL ZAFFAR; ANEEL KUMAR; ABDULLAH SAAND; NAEEM AZIZ. OPTIMIZING COW DUNG ASH FOR USE AS A SUSTAINABLE POZZOLAN IN CEMENT. Spectrum of Engineering Sciences, [S. l.], v. 3, n. 4, p. 1087–1094, 2025. Disponível em: https://thesesjournal.com/index.php/1/article/view/3465. Acesso em: 18 aug. 2026.