Technology Solutions for Developing Very Thin Coal Seams in Western Donbass

Date Issued

2013

Author(s)

Yarkovich, Artyom

Buzilo, V.I.

Poperechna, N.V.

File(s)

Name

95.pdf

Size

43.83 KB

Format

Adobe PDF

Checksum

(MD5):df67009255492987ad0cd75a83026f57