AWULU, Isaac; OBUKADATA, Valentina Ochuko; WILLIAMS, Imoiboho. Generative Engine Optimization in Pharmaceutical Marketing: Benchmarking AI Search Visibility Across Commercial Therapeutics. Journal of Social Science and Human Research Studies, [S. l.], v. 2, n. 09, p. 1661–1680, 2026. DOI: 10.65150/EP-jsshrs/V2E9/2026-04. Disponível em: https://jsshrs.ep-journals.org/index.php/jsshrs/article/view/342. Acesso em: 28 sep. 2026.