Pozdnyakova, M. E., and V. V. Bruno. ’Prevalence of Drug Use Among the Working Population As a Form of Disadaptation Process. Part I’. Sociologicheskaja Nauka I Social’naja Praktika, Vol. 7, no. 3, Sept. 2019, pp. 120-35, doi:https://doi.org/10.19181/snsp.2019.7.3.6693.