Загутин, Дмитрий Сергеевич, et al. “PRINCIPLES AND DIRECTIONS OF INCREASE OF EFFICIENCY OF MANAGEMENT OF LABOR MOTIVATION OF THE PERSONNEL”. State and Municipal Management. Scholar Notes, vol. 1, no. 4, Apr. 2019, pp. 224-9, https://doi.org/10.22394/2079-1690-2019-1-4-224-229.