151. USDA Forest Service - Research Note PNW-RNScopusPublisher: USDA Forest ServiceOpen Access: NoID/ISSN: 45001515361110; 2303; 1107;
152. USDA Forest Service - Resource Bulletin PNW-RBScopusPublisher: USDA Forest ServiceOpen Access: NoID/ISSN: 50001603041110; 2303; 1107;