KIEV, Jan. 11 - Komsomolets Donbasu Mine, the Donetsk region facility where a methane gas explosion on January 3 killed three miners, has resumed coal extraction, DTEK, Ukraine’s largest vertically integrated energy holding of Ukraine, told Interfax-Ukraine.

"Komsomolets Donbasu Mine is operating with loading of 12,400 tons of coal extracted per day. Around 900 people work at the mine. The major part of the sections is operating.