@book{+1926,
url = {https://doi.org/10.1515/9783111557878},
title = {Elektrizität im Bergbau},
editor = {Wilhelm Philippi},
publisher = {De Gruyter},
address = {Berlin, Boston},
doi = {doi:10.1515/9783111557878},
isbn = {9783111557878},
year = {1926},
lastchecked = {2026-05-07}
}