Submitted on: 02 June 2016.
Revised on: 18 June 2016.
Accepted on: 05 July 2016.
NULL
Submitted on: 19 May 2002.
Revised on: 24 June 2002.
Accepted on: 13 July 2002.
NULL
Submitted on: 07 August 2022.
Revised on: 02 September 2022.
Accepted on: 11 September 2022.
Visnyk of Taras Shevchenko National University of Kyiv-Geology
http://reply.papertrans.cn/4/305/30461/30461-24.png
Submitted on: 27 September 2021.
Revised on: 04 November 2021.
Accepted on: 09 November 2021.
Visnyk of Taras Shevchenko National University of Kyiv-Geology
Submitted on: 06 November 2000.
Revised on: 15 December 2000.
Accepted on: 31 December 2000.
Visnyk of Taras Shevchenko National University of Kyiv-Geology
Submitted on: 28 January 2002.
Revised on: 09 February 2002.
Accepted on: 21 February 2002.
NULL
http://reply.papertrans.cn/4/305/30461/30461-28.png
http://reply.papertrans.cn/4/305/30461/30461-29.png
http://reply.papertrans.cn/4/305/30461/30461-30.png