51

Selective separation of copper and nickel by solvent extraction using LIX 984N

Year:
2009
Language:
english
File:
PDF, 202 KB
english, 2009
67

Crystal-field-excitation linewidth measurements in

Year:
1994
Language:
english
File:
PDF, 553 KB
english, 1994
84

On the identification of control systems by the quasi-linearization method

Year:
1964
Language:
english
File:
PDF, 308 KB
english, 1964