For citations:
Arslanov I.G., Galeev I.G., Suleymanov R.N., Filimonov O.V., Tincherov K.T. Optical assembly for laser alignment of shafts. Eurasian Journal of Physics and Functional Materials. 2018;2(1):61-67. https://doi.org/10.29317/ejpfm.2018020107