by Kopanski R., Kolachkowski Z., Rynkewich T., Pryimakov O.O., Kopanski D., Walchak Z.
Published in Pedagogika, psikhologii͡a︡ i medico-biologicheskie problemy fizicheskogo vospitanii͡a︡ i sporta (01.12.2012)

by Kopanski R
Year of Publication 1981

by Kopanski, R G, Leighan, W D
Published in AORN journal (01.01.1993)

by Kopanski, R
Published in Hodowca drobnego inwentarza (1977)

by Kopanski, R
Published in Hodowca drobnego inwentarza (1977)

by Kopanski, R
Published in Hodowca drobnego inwentarza (1977)

by Kopanski, R
Published in Hodowca drobnego inwentarza (1977)

by Kopanski, R
Published in Hodowca drobnego inwentarza (1977)

by Kopanski, R
Published in Hodowca drobnego inwentarza (1976)

by Kopanski, R
Published in Hodowca drobnego inwentarza (1976)

by Kopanski, R
Published in Hodowca drobnego inwentarza (1976)

by FULLER DAVID ERICK, BARKER JAMES R, KOPANSKI GREGORY R, GALLANT CHRISTOPHER M
Year of Publication 12.07.2016

by KOPANSKI ROMAN R
Year of Publication 21.03.1961