TY  - JOUR 
T1  - Metallurgical Processing for Impregnated Thermionic Cathodes Manufacturing
JO  - Materials Research
A1  - Zanella, Glauco P.
A1  - Sousa, Gabriel G. J. de
A1  - Motta, Cláudio C.
SN  - 1516-1439
UL  - 10.1590/1980-5373-MR-2021-0485
VL  - 25 
Y1  - 2022
PB  - Brasil 
ER  -