Aliiev IS, Abhari PB, Kordenko MY, Savchenko OK. Shaping of parts with branches such as feather by the method of combined extrusion. Materials working by pressure [Internet]. 2019 Dec. 22 [cited 2025 Dec. 5];(2(49):106-13. Available from: http://omd.dgma.donetsk.ua/index.php/main/article/view/120