Lutsik, J., Parkhomenko, P., Panasenko, L., Slobodianyk, S., Onofriychuk, O. and Punda, Y. . (2022) “Application of economic analysis in audit efficiency of investments in the modernization of weapons”, Political Science and Security Studies Journal, 3(4), pp. 27-34. doi: 10.5281/zenodo.7581821.