YESHKEYEV, A.R.; KASSYMETOVA, M.T.; ULBRIKHT, O.I. Criterion for the cosemanticness of the Abelian groups in the enriched signature. Bulletin of the Karaganda University. Mathematics Series, [S. l.], v. 89, n. 1, p. 49–60, 2018. DOI: 10.31489/2018m1/49-60. Disponível em: https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/213. Acesso em: 10 jul. 2025.