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  1. By: Pasek, Judith E. - Juntti, Thomas M. - United States. Forest Service. Rocky Mountain Region. Renewable Resources. Forest Health Management.
    Publication info: Golden, Colo, Renewable Resources, Rocky Mountain Region, Forest Health Management, USDA Forest Service, [1997]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Black Hills National Forest  Black Hills National Forest (S.D. and Wyo.)  Dendroctonus ponderosae  Diseases and pests  Mountain pine beetles  Pinus ponderosa  Ponderosa pine  risk  South Dakota  stand structure  United States  Wyoming  
  1. By: Kara, Ferhat
    Type: Article
    In: Silva Balcanica
    Volume: 22
    Issue: 1
    Date: 2021-3-19
    Page Range: 31--43
    Publication Info: Sofia, Bulgaria Forest Research Institute - Bulgarian Academy of Sciences (FRI-BAS) [2001]-
    Subjects: Abies  Biodiversity  diameter distribution  silviculture  stand structure