@book{Beyer2021,
author = {Beyer, Georg},
year = {2021},
language = {ger},
copyright = {https://creativecommons.org/public-domain/cc0/},
title = {Unsere Chinamission im Rahmen der ev. Missionsarbeit in China},
url = "http://dx.doi.org/10.17169/refubium-31345",
}