https://www.high-endrolex.com/10

eKonferencije.com - naučni skupovi, radovi, autori...

mr Ion Gherghe

Radovi autora

1. mr Ion Gherghe (2017) "NEW CONCEPTS OF PREVENTING / COMBATING THE RISK OF COAL IGNITION" - 7. Balkanski rudarski kongres
(https://ekonferencije.com/sr1/rad/new-concepts-of-preventing-com/5454)
Ion Gherghe

Pretraži radove

https://www.high-endrolex.com/10