Гальона І, Піцик М, Сауляк Л, Хмельов І. THE METHOD OF MARKETING MONITORING OF BUSES ACCORDING. MEIT [Internet]. 2023Apr.30 [cited 2024Nov.23];2(26-02):3-6. Available from: https://moderntechno.de/index.php/meit/article/view/meit26-02-059