HUANG, Yixuan. An Introduction to Eventown and Oddtown Problem. Science and Technology of Engineering, Chemistry and Environmental Protection, [S. l.], v. 3, n. 1, p. 9002, 2025. DOI: 10.61173/6cz6pt79. Disponível em: https://stecep.deanfrancis.press/article/view/1860. Acesso em: 4 nov. 2026.