@misc{Leavitt_T.H._Facts,
 author={Leavitt, T.H.},
 howpublished={online},
 publisher={Lee and Shepard},
 language={eng},
 type={monografie},
 title={Facts about Peat as an article of Fuel ... To which is added, a chapter on the utilization of coal dust with peat ... Third edition ... enlarged},
 keywords={torf},
}