R. U. Djuraev

1 ta ish

Navoi State Mining Institute

1. IMPROVING METHODS OF ENERGY- EFFICIENT OPERATION OF DRILLING EQUIPMENT USING VORTEX TUBES WHEN DRILLING WELLS WITH AIR PURGING

   R. U. Djuraev, J.B. Toshov, Dilshoda Khatamova

   Maqola20200 iqtibos

   ABIABI:AkademIndex/2020.article.006050