Allan L. Schaefer

发表

John A. Basarab, Allan L. Schaefer, A. Schaefer, 2007, Research in Veterinary Science.

J. Colyn, James R. Webster, Allan L. Schaefer, 2011, Research in Veterinary Science.

Allan L. Schaefer, S. Tessaro, A. Schaefer, 2004, Recent trends in Management and Commerce.

James R. Webster, Allan L. Schaefer, Mairi Stewart, 2005, Animal Welfare.