APA
(1981). Tribological process in solid body.Vol.1/17. Warszawa: .
Chicago
1981. Tribological process in solid body.Vol.1/17. Warszawa: .
Harvard
(1981). Tribological process in solid body.Vol.1/17. Warszawa: .
MLA
Tribological process in solid body.Vol.1/17. Warszawa: . 1981.