RAKHMONBERDIYEVNA, T. S. .; KIZI, Y. L. A. . THE DEGREE OF COMPLEXITY OF COMBINATORIAL PROBLEMS IN PRIMARY AND HIGH SCHOOL AND WAYS TO SOLVE THEM. Modern Journal of Social Sciences and Humanities, [S. l.], v. 1, n. 5, p. 503–508, 2022. DOI: 10.51699/mjssh.v1i5.318. Disponível em: https://mjssh.academicjournal.io/index.php/mjssh/article/view/318. Acesso em: 20 may. 2024.