M. Owen
发表
P. Lawless,
T. Yamamoto,
D. Ensor,
1993
.
David S. Ensor,
D. Ensor,
L. Sparks,
1990
.
L E Sparks,
L. Sparks,
D W VanOsdell,
1996,
Journal of the Air & Waste Management Association.
D. Ensor,
L. Sparks,
W. Tucker,
1990
.