“MAHALLIY IQLIM SHAROITLARIDA YENGIL AVTOMOBIL DVIGATELLARI UCHUN OPTIMAL MOY TANLASHNING TEXNIK VA IQTISODIY JIHATLARI”. Modern Education and Development, vol. 27, no. 5, June 2025, pp. 190-5, https://scientific-jl.com/mod/article/view/19472.