DS Prof. Abdullaev F.S., PhD Akhmadaliev Sh.Sh., Abdullaev R.F., and Ismailov X. “THEORETICAL ANALYSIS OF THE COMBINED EXTRUSION OF THE FLANGE BY THE UPPER EVALUATION METHOD IN THE MANUFACTURE OF THE ‘PICABUR BODY’ PRODUCT”. JournalNX - A Multidisciplinary Peer Reviewed Journal, vol. 9, no. 4, Apr. 2023, pp. 511-3, doi:10.17605/OSF.IO/MG63X.