The 6 references in paper Xuedao Shu, Chuan Liu, Ying Wang, Сюэдао Шу, Чуань Лю, Ин Ванг (2016) “ИССЛЕДОВАНИЕ ТЕХНОЛОГИИ ПАРАЛЛЕЛЬНОЙ ПОПЕРЕЧНО-КЛИНОВОЙ ПРОКАТКИ ПОЛУОСИ АВТОМОБИЛЯ // STUDY ON TECHNOLOGY OF MULTI-WEDGE CROSS-WEDGE ROLLING OF AUTOMOBILE SEMI-AXIS SHAFTS” / spz:neicon:vestift:y:2016:i:2:p:49-53

1
Forming technologies and theories of Cross Wedge Rolling / Shu Xuedao [et al.]. – Beijing: China science & technology press, 2014.
(check this in PDF content)
2
Research on influences of axial movement for cross wedge rolled asymmetric shafts / Peng Wenfei [et al.] // China Mechanical Engineering. – 2014. – N 2. – P. 311–314.
(check this in PDF content)
3
Yu, Penghui Influence of Process Parameters on Grain Size of Hollow Axle in Multi-wedge Cross Wedge Rolling / Yu Penghui, Shu Xuedao, Peng Wenfei [et al.] // Hot Working Technology. – 2014. – N 43. – P. 96–99.
(check this in PDF content)
4
Yang, Cui-ping Numerical simulation study on the cause of ellipse generation in two-roll cross wedge rolling the hollow parts with uniform inner diameter / Yang Cui-ping, Zhang Kang-sheng, Hu Zheng-huan // Journal of University of Science and Technology Beijing. – 2012. – N 34. – P. 1426–1431.
(check this in PDF content)
5
Zhang, Ting Study on forming mechanism Rule of Hollow Railway Axle in Multi-wedge Synchrostep Cross Wedge Rolling / Zhang Ting, Shu Xuedao. – Ningbo University, 2013.
(check this in PDF content)
6
Jiang, Yang The effect of process parameter on non-circularity of thick-walled hollow axle during cross wedge rolling / Jiang Yang [et al.] // Journal of Plasticity Engineering. – 2012. – N 1. – P. 19–24. Received 09.10.2015
(check this in PDF content)