TY  - JOUR
TT  - Dünya Madenciliğindeki Son Gelişmeler
AU  - Heri, Saldıray
AU  - Bayraktar, İrfan
PY  - 1974
DA  - November
JF  - Bilimsel Madencilik Dergisi
JO  - Madencilik
PB  - Chamber of Mining Engineers of Turkey
WT  - DergiPark
SN  - 2564-7024
SP  - 14
EP  - 22
VL  - 13
IS  - 7
UR  - https://dergipark.org.tr/en/pub/madencilik/issue//362358
L1  - https://dergipark.org.tr/en/download/article-file/376964
ER  -