Principles of Linguistic Automata and Their Information Bases Design. - Larissa N. Beliaeva; Rajmund G. Piotrowski; Svietlana V. Sokolova (Terminology and Knowledge Engineering (Vol. 2), 1990)

Linguistic automaton today. - Mariia Ignatieva; Valentine Chizhakovsky; Anatol Popescu; Rajmund G. Piotrowski (Comput. Sci. J. Moldova, 1994)

Text Informational Estimates and Synergetics. - Rajmund G. Piotrowski (J. Quant. Linguistics, 1997)

Quantitative linguistics and information theory (Quantitative Linguistik und Informationstheorie). - Rajmund G. Piotrowski (Quantitative Linguistik / Quantitative Linguistics, 2005)

Linguistic automaton (Der linguistische Automat). - Rajmund G. Piotrowski; Larissa N. Beliaeva (Quantitative Linguistik / Quantitative Linguistics, 2005)

Linguistic disorders and pathologies: synergetic aspects. - Rajmund G. Piotrowski; Dmitrij L. Spivak (Exact Methods in the Study of Language and Text, 2007)