1. Binary amiable words;Atanasiu;Internat. J. Found. Comput. Sci.,2007
2. Parikh matrix mapping and amiability over a ternary alphabet;Atanasiu,2014
3. Parikh matrices and amiable words;Atanasiu;Theoret. Comput. Sci.,2008
4. On the injectivity of the Parikh matrix mapping;Atanasiu;Fund. Inform.,2002
5. A new operator over Parikh languages;Atanasiu;Internat. J. Found. Comput. Sci.,2016