Elena V. Pribavkina. On some Properties of the Language of 2-collapsing Words. Int. J. Found. Comput. Sci., 17(3):665-676, 2006. [doi]
@article{Pribavkina06,
title = {On some Properties of the Language of 2-collapsing Words},
author = {Elena V. Pribavkina},
year = {2006},
doi = {10.1142/S0129054106004030},
url = {http://dx.doi.org/10.1142/S0129054106004030},
researchr = {https://researchr.org/publication/Pribavkina06},
cites = {0},
citedby = {0},
journal = {Int. J. Found. Comput. Sci.},
volume = {17},
number = {3},
pages = {665-676},
}