By Wilson Paul   White Joseph C   Roulston Brian V   in Canadian Journal of Earth Sciences

ISSN:1480-3313|43|4|405-419

NRC Research Press‎(2006)‎

Access to resources Favorite 8.599671

By White Joseph C.   Smith William K.   in Botany

ISSN:1916-2804|93|8|519-528

NRC Research Press‎(2015)‎

Access to resources Favorite 2.6142979