References
Antonio Krüger
Two path preposition: along and past
2001
with Kray Christian, Baus Jörg, Zimmer Hubert, Speiser Harry
in: Spatial information theory, Dordrecht : Springer
2001
with Kray Christian, Baus Jörg, Zimmer Hubert, Speiser Harry
in: Spatial information theory, Dordrecht : Springer