@article{ITA_1998__32_1-3_1_0,
     author = {Nguyen, S. and Pretolani, D. and Markenzon, L.},
     title = {On some path problems on oriented hypergraphs},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {1--20},
     publisher = {EDP-Sciences},
     volume = {32},
     number = {1-3},
     year = {1998},
     mrnumber = {1657503},
     language = {en},
     url = {http://archive.numdam.org/item/ITA_1998__32_1-3_1_0/}
}