“OSMON SFERASINING ASOSIY ELEMENTLARI LABORATORIYA ISHINI ‘STELLARIUM’ DASTURIDA TASHKIL ETISH”. Qo‘qon DPI. Ilmiy Xabarlar Jurnali, vol. 8, no. 4, June 2026, pp. 1820-4, https://doi.org/10.70728/c.series.v08.i04.276.