TY  - JOUR
A1  - Schweigert, Florian J.
A1  - Bok, V.
T1  - Vitamin A in blood plasma and urine of dogs is affected by the dietary level of vitamin A
Y1  - 2000
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/19452
ER  -