Radygina EG. Practical training model for students in tourism and hospitality: Description of the elements of the practical training system at the university. Hum. Resour. Manag.  Serv. [Internet]. 2023Oct.4 [cited 2024Dec.22];5(2):3372. Available from: https://ojs.piscomed.com/index.php/HRMS/article/view/3372