Case-Control study on occupational exposure to extremely low-frequency electromagnetic fields and the association with meningiomaCarlberg, Michael; Koppel, Tarmo; Ahonen, Mikko; Hardell, LennartBioMed research international2018 / 6 p. : ill https://doi.org/10.1155/2018/5912394 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS