Vera F. Potudanskaya, Eugenia O. Alifer Economic aspects for evaluation of the policy in the field of the remuneration of labour // Russian Journal of Entrepreneurship. — 2016. — Vol. 17. — № 20. — p. 2595–2610. — doi: 10.18334/rp.17.20.36651
Aleksey Aksenov Remuneration of labour in the off-budget sphere of economy. The concept of the off-budget sphere and its contents // Russian Journal of Entrepreneurship. — 2009. — № 11-1 (146). — p. 58-62. — URL: http://bgscience.ru/com/lib/1557