1. Determination of manganese in metallurgical products by potentiometric titration at constant current;Anfrieva;Zavod Lab,1971
2. Amperometric determination of manganese in alloy steel;Buzinova;Ukr. Khim. Zh,1971
3. Titrimetric determination of microgram amounts of manganese after amplification;Hamya;Talanta,1972
4. Rapid wet chemical methods for the analysis of blast-furnace slags;Jefferson;Inf. Circ. U.S. Bur. Mines, Ic. 8625,1974