Relations between continuous versions of bibliometric laws

Zipfian and Lotkaian continuous concentration theory: Research Articles

Journal of the American Society for Information Science and Technology

Delineating complex scientific fields by an hybrid lexical-citation method: an application to nanosciences

Information Processing and Management: an International Journal - Special issue: Informetrics

Lotka phenomenon in the words' syntactic distribution complexity

Scientometrics

The exact rank-frequency function and size-frequency function of N-grams and N-word phrases with applications

Mathematical and Computer Modelling: An International Journal