Instructions for preparing manuscripts for TJ-SSF2015 Proceedings are presented. They are intended to guide the authors in preparing camera-ready hardcopies and electronic forms of their manuscripts. Only manuscripts prepared according to these instructions will be accepted for the publication. The abstract must be single paragraph, single-line spacing, typed in Times New Roman 11 points. Abstract must be written in English within a maximum of 200 words
Keywords: sinkholes, electrical resistivity