O’G’LI, S. S. S. .; MAKHMATKULOVICH, K. K. . ANALYSIS OF THE EFFICIENCY OF INVESTMENT IN ENGINEERING AND METALWORKING. Modern Journal of Social Sciences and Humanities, [S. l.], v. 1, n. 5, p. 455–461, 2022. DOI: 10.51699/mjssh.v1i5.311. Disponível em: https://mjssh.academicjournal.io/index.php/mjssh/article/view/311. Acesso em: 20 may. 2024.