@inbook{+1850+4+4,
url = {https://doi.org/10.1515/9783112628546-007},
title = {5. Der beste Freund},
booktitle = {Heft 1 Zweistimmige Lieder},
editor = {H. Kletke and C.E. Pax},
publisher = {De Gruyter},
address = {Berlin, Boston},
pages = {4--4},
doi = {doi:10.1515/9783112628546-007},
isbn = {9783112628546},
year = {1850},
lastchecked = {2026-05-08}
}