@article{DasManMer14_j2014, author = {J{\"{u}}rgen Dassow and Florin Manea and Robert Merca\c{s}}, title = {Regular languages of partial words}, journal = {Information Sciences}, year = {2014}, volume = {268}, pages = {290--304}, url = {http://dx.doi.org/10.1016/j.ins.2013.12.032} }