Tojiboyev Jahongir Baxodir o‘g‘li. YUK STANSIYASIDAN SHAXOBCHA YO‘LLARGA VAGONLARNI BERISH VA QAYTARIB OLISH JARAYONINI OPTIMALLASHTIRISH. journal. 2026;78(1):178-192. Accessed October 7, 2026. https://modernedu-dv.org/index.php/tal/article/view/594