Pure Appl. Chem., 1981, Vol. 53, No. 5, pp. 979-995
http://dx.doi.org/10.1351/pac198153050979
Problems of the chemical identification of new elements
First page:

Pure Appl. Chem., 1981, Vol. 53, No. 5, pp. 979-995
http://dx.doi.org/10.1351/pac198153050979