Refbacks
- There are currently no refbacks.
A. K. Alvanyan
Perm State University
Russian Federation
cand.geol.-min.sci., Docent of Department of Geoengineering and Environment Protection
K. A. Tamoyan
Perm State University
Russian Federation
Assistant of Department of Geoengineering and Environment Protection
M. V. Ovsyannikov
UralGeoProekt
Russian Federation
Geologist
The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader).
If you would like more information about how to print, save, and work with PDFs, Highwire Press provides a helpful Frequently Asked Questions about PDFs.
Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader. To download the PDF, click the Download link above.