Heiner Müller-Merbach. Nachrichten. Math. Meth. of OR, 20(3):143-145, 1976. [doi]
@article{Muller-Merbach76a,
title = {Nachrichten},
author = {Heiner Müller-Merbach},
year = {1976},
doi = {10.1007/BF01917954},
url = {http://dx.doi.org/10.1007/BF01917954},
researchr = {https://researchr.org/publication/Muller-Merbach76a},
cites = {0},
citedby = {0},
journal = {Math. Meth. of OR},
volume = {20},
number = {3},
pages = {143-145},
}