@article{d7cf271537c147f3816cc48e0606be69,
title = "Estimating Risks for Spruce Bark Beetle (Ips typographus (L.)) Damage Using Pheromone-baited Traps and Trees",
keywords = "Scolytidae, Ips typographus, pheromone traps, baited trees, monitoring, risk-assessment, population levels",
author = "Jan Weslien and Erkki Annila and Alf Bakke and Broder Bejer and Eidmann, {Hubertus H.} and Knut Narvestad and Ari Nikula and Ravn, {Hans Peter}",
year = "1989",
doi = "10.1080/02827588909382549",
language = "English",
volume = "4",
pages = "87--98",
journal = "Scandinavian Journal of Forest Research",
issn = "0282-7581",
publisher = "Taylor & Francis Scandinavia",
number = "1-4",
}