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Sattarov Laziz Khalmuradovich
Karshi Engineering Economics Institute, Mustakillik Street 225, 180100, Karshi City, Kashkadarya region, Uzbekistan 2Yujnaya Street 27-a,Navoi City, Uzbekistan
Kurbanov Abdirahim Ahmedovich
Karshi Engineering Economics Institute, Mustakillik Street 225, 180100, Karshi City, Kashkadarya region, Uzbekistan 2Yujnaya Street 27-a,Navoi City, Uzbekistan