David A. Kovacic
发表
William H. Romme,
David A. Kovacic,
Alan Craig,
1998,
Landscape Journal.
D. Carl Freeman,
David A. Kovacic,
Harold E. Balbach,
2004,
International Journal of Plant Sciences.
Richard A C Cooke,
David A. Kovacic,
Mark B. David,
2000
.
D. Carl Freeman,
David A. Kovacic,
Harold E. Balbach,
2005
.
David A. Kovacic,
L. L. Osborne,
D. Kovacic,
1993
.
David A. Kovacic,
Mark B. David,
Karen M. Smith,
1997
.