TY  - SER
AU  - Alexeeva, O .K
AU  - Shapir, B. L
AU  - Sumarokov, V. N
AU  - Vinogradova, E. A
TI  - Interaction of Hydrogen Sulfide with Ni---Ai Protective Coating Prepared By Vacuum Deposition
KW  - Hydrogen Energy
ER  -