ON FRACTIONAL POWERS OF THE BESSEL OPERATOR ON SEMIAXIS Article Sitnik S.M., Shishkina E.L. Siberian Electronic Mathematical Reports. Sobolev Institute of Mathematics. Vol. 15. 2018. P. 1-10
FUNCTIONAL INEQUALITIES FOR THE MITTAG–LEFFLER FUNCTIONS Article Mehrez K., Sitnik S.M. Results in Mathematics. Birkhauser Verlag AG. Vol. 72. 2017. P. 703-714
A SHORT SURVEY OF RECENT RESULTS ON BUSCHMAN-ERDELYI TRANSMUTATIONS Article Sitnik S.M. JOURNAL OF INEQUALITIES AND SPECIAL FUNCTIONS. UNIV PRISHTINES. Vol. 8. 2017. P. 140-157
ON FRACTIONAL POWERS OF BESSEL OPERATORS Article Shishkina E.L., Sitnik S.M. JOURNAL OF INEQUALITIES AND SPECIAL FUNCTIONS. UNIV PRISHTINES. Vol. 8. 2017. P. 49-67
GENERAL FORM OF THE EULER-POISSON-DARBOUX EQUATION AND APPLICATION OF THE TRANSMUTATION METHOD Article Shishkina E.L., Sitnik S.M. Electronic Journal of Differential Equations. Vol. 2017. 2017.
ON AN IDENTITY FOR THE ITERATED WEIGHTED SPHERICAL MEAN AND ITS APPLICATIONS Article Shishkina E.L., Sitnik S.M. Siberian Electronic Mathematical Reports. Sobolev Institute of Mathematics. Vol. 13. 2016. P. 849-860
THE DAMASCUS INEQUALITY Article Dannan F.M., Sitnik S.M. Problemy Analiza. Petrozavodsk State University. Vol. 5. 2016. P. 3-19
ON MONOTONICITY OF RATIOS OF SOME Q-HYPERGEOMETRIC FUNCTIONS Article Mehrez K., Sitnik S.M. Matematicki Vesnik. Drustvo Matematicara Srbije. Vol. 68. 2016. P. 225-231
ON MONOTONICITY OF RATIOS OF SOME HYPERGEOMETRIC FUNCTIONS Article Sitnik S.M., Mehrez K. Siberian Electronic Mathematical Reports. Sobolev Institute of Mathematics. Vol. 13. 2016. P. 260-268