Radionuclide concentrations in ground level air from 1984 to mid 1986 in North Germany and North Norway; influence of the Chernobyl accidentWalter KolbVypredanáPostrážiť
Radionuclide concentration in ground level air from 1988 to 1989 in North Germany and North NorwayWalter KolbVypredanáPostrážiť
Radionuclide concentration in ground level air in 1990 in North Germany and North NorwayWalter KolbVypredanáPostrážiť
Aktivitätskonzentrationen von Radionukliden in der bodennahen Luft Norddeutschlands und Nordnorwegens im Zeitraum von 1963 bis 1990Walter KolbVypredanáPostrážiť
Radionuclide concentration in ground level air from 1986 to 1987 in North Germany and North NorwayWalter KolbVypredanáPostrážiť