Aliiev, I. S., Abhari, P. B., Kordenko, M. Y. and Savchenko, O. K. (2019) “Shaping of parts with branches such as feather by the method of combined extrusion”, Materials working by pressure, (2(49), pp. 106–113. doi: 10.37142/2076-2151/2019-2(49)106.