@article{TUW-120979, author = {Zhang, Jianzhong and K{\"u}nzer, Claudia}, title = {Thermal surface characteristics of coal fires 1: Results of in-situ measurements}, journal = {Journal of Applied Geophysics}, year = {2007}, volume = {63}, pages = {117--134}, doi = {10.1016/j.jappgeo.2007.08.002}, keywords = {geophysical field studies, temperature measurements, coal fires, mining, China} }