Valerie L. Worthington
发表
Andrew Henry,
Valerie L. Worthington,
1997,
WebNet.
Richard E. Ferdig,
Yong Zhao,
Punyashloke Mishra,
1998
.
Yong Zhao,
Richard E. Ferdig,
Valerie L. Worthington,
1997,
WebNet.
Yong Zhao,
Richard E. Ferdig,
Valerie L. Worthington,
1998,
WebNet.
Valerie L. Worthington,
R. Prawat,
1998
.
Valerie L. Worthington,
Andrew Henry,
1998
.
Valerie L. Worthington,
Yong Zhao,
1999
.
Andrew Topper,
Valerie L. Worthington,
Mark G. Gillingham,
1997
.