Тащиян, Аршак Андраникович, et al. “FEATURES OF REGULATING THE ACTIVITIES OF AGENTS IN THE SPHERE OF SPORT ON A CONTRACTUAL BASIS”. Северо-Кавказский юридический вестник, vol. 1, no. 1, Jan. 2019, pp. 122-9, https://doi.org/10.22394/2074-7306-2019-1-1-122-129.