@INPROCEEDINGS( PSC2011-18, 
 author = "{\L}ukasz Mikulski and Marcin Pi{\k{a}}tkowski and Sebastian Smyczy{\'n}ski",
 title = "Algorithmics of Posets Generated by Words over Partially Commutative Alphabets",
 booktitle = "Proceedings of the Prague Stringology Conference 2011",
 address = "Czech Technical University in Prague, Czech Republic",
 editor = "Jan Holub and Jan {\v{Z}}{\v{d}}{\'{a}}rek",
 isbn = "978-80-01-04870-2",
 year = 2011,
 pages = "209--219",
)