@incollection{Cousineau14, author = {Guy Cousineau}, title = {Characterization of Some Periodic Tiles by Contour Words}, booktitle = {Oligomerization of Chemical and Biological Compounds}, publisher = {IntechOpen}, address = {Rijeka}, year = {2014}, editor = {Claire Lesieur}, chapter = {14}, doi = {10.5772/58631}, url = {https://doi.org/10.5772/58631} }