Guyette, Richard P. Age, Size and Regeneration of Old Growth White Pine at Dividing Lake Nature Reserve Algonquin Park, OntarioForest Research Report No. 131 / Richard P. Guyette, Daniel C. Dey. -- 1.vyd. -- Sault Ste. Marie : Ministry of Natural Resources, Ontario Forest Research Institute, 1995. -- 11 s.:6 obr.,4 tab.

I. Dey, Daniel C.
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