@article{10_37236_2178,
     author = {Aleksandar Ili\'c and Sandi Klav\v{z}ar and Yoomi Rho},
     title = {Parity index of binary words and powers of prime words},
     journal = {The electronic journal of combinatorics},
     year = {2012},
     volume = {19},
     number = {3},
     doi = {10.37236/2178},
     zbl = {1253.68274},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2178/}
}