Pure Appl. Chem., 1972, Vol. 31, No. 3, pp. 367-370
http://dx.doi.org/10.1351/pac197231030367
Entrance examinations for the university
First page:

Pure Appl. Chem., 1972, Vol. 31, No. 3, pp. 367-370
http://dx.doi.org/10.1351/pac197231030367