Zālītis I, Soboļeva D, Madžule I. PROFESSIONAL TRAINING OF THE STATE BORDER GUARD OFFICIALS OF THE REPUBLIC OF LATVIA: ESSENTIALS, CHALLENGES AND POSSIBLE SOLUTIONS. BSM [Internet]. 2016 May 10 [cited 2025 Jan. 15];1(6):123-35. Available from: https://journals.rta.lv/index.php/BSM/article/view/1708