PUGACH, Valentin Nikolaevich.
The Study of Marketing Mix within Higher Schools.
Journal of Advanced Research in Law and Economics, [S.l.], v. 6, n. 1, p. 161-168, nov. 2016.
ISSN 2068-696X.
Available at: <https://journals.aserspublishing.eu/jarle/article/view/455>. Date accessed: 22 nov. 2024.