BibTeX: |
@article{Koenigsberg_Friendship-AFP,
author = {Wenda Li},
title = {The Königsberg Bridge Problem and the Friendship Theorem},
journal = {Archive of Formal Proofs},
month = jul,
year = 2013,
note = {\url{https://isa-afp.org/entries/Koenigsberg_Friendship.html},
Formal proof development},
ISSN = {2150-914x},
}
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