TY - BOOK ID - 132710062 TI - The effect of roentgen and proton irradiation on the motility of bull spermatozoa PY - 1969 PB - Utrecht Schotanus & Jens DB - UniCat KW - Physical methods for diagnosis UR - https://www.unicat.be/uniCat?func=search&query=sysid:132710062 AB - ER -