Pamela V. Ulrich

发表

Lenda Jo Connell, Pamela V. Ulrich, Evelyn L. Brannon, 2006 .

Pamela V. Ulrich, Frederick S. Cottle, Karla P. Teel, 2014 .

Pamela V. Ulrich, P. Ulrich, Lenda Jo Anderson‐Connell, 2003 .

Pamela V. Ulrich, Evelyn L. Brannon, E. L. Brannon, 2002 .