@article{RO_2014__48_1_25_0,
     author = {Szachniuk, Marta and Cristina De Cola, Maria and Felici, Giovanni and Blazewicz, Jacek},
     title = {The {Orderly} {Colored} {Longest} {Path} {Problem} - a survey of applications and new algorithms},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {25--51},
     publisher = {EDP-Sciences},
     volume = {48},
     number = {1},
     year = {2014},
     doi = {10.1051/ro/2013046},
     mrnumber = {3143767},
     zbl = {1288.90117},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro/2013046/}
}