TY - JOUR TI - Drug Use by Music Festival Attendees: A Novel Triangulation Approach Using Self-Reported Data and Test Results of Oral Fluid and Pooled Urine Samples AU - Gjerde, Hallvard AU - Gjersing, Linn AU - Baz-Lomba, Jose Antonio AU - Bijlsma, Lubertus AU - Salgueiro-González, Noelia AU - Furuhaugen, Håvard AU - Bretteville-Jensen, Anne Line AU - Hernández, Félix AU - Castiglioni, Sara AU - Johanna Amundsen, Ellen AU - Zuccato, Ettore PY - 2019 PB - Informa UK Limited LA - eng UR - https://doi.org/10.1080/10826084.2019.1646285 DO - 10.1080/10826084.2019.1646285 T2 - Substance use & misuse: an international interdisciplinary forum VL - 54 IS - 14 SN - 1532-2491 SN - 1082-6084 SP - 2317-2327 UR - https://www.pollux-fid.de/r/cr-10.1080/10826084.2019.1646285 H1 - Pollux (Fachinformationsdienst Politikwissenschaft) ER -