| Date | Description |
|---|
| 2018-03-14 |
update website_status OK => FlippedRobots |
| 2014-12-26 |
delete person Grigory V. Gurin |
| 2014-05-25 |
update website_status IndexPageFetchError => OK |
| 2014-05-25 |
delete otherexecutives Dr. Prof. Konstantin V. Titov |
| 2014-05-25 |
insert person Nikolai A. Buchkov |
| 2014-05-25 |
update person_description Alexandr M. Marenko => Alexandr M. Marenko |
| 2014-05-25 |
update person_description Dr. Prof. Konstantin V. Titov => Dr. Prof. Konstantin V. Titov |
| 2014-05-25 |
update person_title Dr. Prof. Konstantin V. Titov: Mining Engineer; Deputy Director => Mining Engineer Geophysicist ( Leningrad Mining Institute, 1986 ), 25 Years in Exploration Geophysics, Specialization - Mining Geophysics, Hydrogeophysics, Electrical Methods |
| 2014-05-25 |
update person_title Ludmila B. Franchuk: Chief Accountant, Engineer - Economist ( Leningrad Polytechnic Institute, 1986 ), 25 Year in Business => Engineer - Economist ( Leningrad Polytechnic Institute, 1986 ), 25 Year in Business |
| 2014-04-27 |
update website_status OK => IndexPageFetchError |
| 2014-02-28 |
delete person Evgenia S. Sorokina |
| 2014-02-28 |
delete person Michail N. Kostin |