title: [The increase of biologically effective ultraviolet solar radiation due to a decrease of the ozone concentration in the free atmosphere (author's transl)].
mesh_terms: D004781:Environmental Exposure; D009381:Neoplasms, Radiation-Induced; D010126:Ozone; D012621:Seasons; D012878:Skin Neoplasms / Q000209:etiology*; D014466:Ultraviolet Rays
chemical_list: D010126:Ozone
vernacular_title: Uber die Zunahme der biologisch wirksamen ultravioletten Sonnenstrahlung bei Verminderung der Ozonkonzentration in der freien Erdatmosphaäre.