Browsing by Author Petkova, P. G.
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 2016 | Current trends in global oil refining industry | Petkova, P. G.; Vershkova, Elena Mikhailovna |
| Issue Date | Title | Author(s) |
|---|---|---|
| 2016 | Current trends in global oil refining industry | Petkova, P. G.; Vershkova, Elena Mikhailovna |