FrisselMJ2025-03-122025-03-121989https://rivm.openrepository.com/handle/10029/631809International Union of Radioecologists. VIth report of the working group meeting in Guttannen, Grimselpass, Switserland, May 1989. Working Group Soil-to-Plant Transfer FactorsArticleBilthoven: Rijksinstituut voor Volksgezondheid en Milieuhygiene, 19892025-03-12