@inproceedings{KarkhinHomichMichailov2010, author = {Victor A. Karkhin and P. N. Homich and Vesselin Michailov}, title = {Models for Volume Heat Sources and Functional-Analytical Technique for Calculating the Temperature Fields in Butt Welding}, booktitle = {Mathematical modelling of weld phenomena 8}, editor = {Horst-Hannes Cerjak}, year = {2010}, }