Bojicic Radica,Petkovic Marko D,Rajkovic Predrag M,Barry Paul (2025) On the Hankel transform of the number of closed walks on regular trees, FILOMAT, vol. 39, br. 14, str. 4807-4819 (Article) 

Bojicic Radica,Petkovic Marko D,Barry Paul (2025) Hankel transform of linear combination of three consecutive Catalan numbers, HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS, vol. 54, br. 4, str. 1470-1478 (Article) 

Bojicic Radica,Petkovic Marko D,Barry Paul (2013) The Hankel transform of aerated sequences, INTEGRAL TRANSFORMS AND SPECIAL FUNCTIONS, vol. 24, br. 9, str. 685-699 (Article) 

Bojicic Radica,Petkovic Marko D,Barry Paul (2012) The Hankel transform of a sequence obtained by series reversion, INTEGRAL TRANSFORMS AND SPECIAL FUNCTIONS, vol. 23, br. 11, str. 803-816 (Article) 

Rajkovic Predrag M,Barry Paul,Petkovic Marko D (2012) Sobolev orthogonal polynomials in computing of Hankel determinants, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 437, br. 10, str. 2417-2428 (Article) 

Petkovic Marko D,Barry Paul,Rajkovic Predrag M (2012) Closed-form expression for Hankel determinants of the Narayana polynomials, CZECHOSLOVAK MATHEMATICAL JOURNAL, vol. 62, br. 1, str. 39-57 (Article) 

Petkovic Marko D,Rajkovic Predrag M,Barry Paul (2011) The Hankel transform of generalized central trinomial coefficients and related sequences, INTEGRAL TRANSFORMS AND SPECIAL FUNCTIONS, vol. 22, br. 1, str. 29-44 (Article) 

Rajkovic Predrag M,Petkovic Marko D,Barry Paul (2007) The Hankel transform of the sum of consecutive generalized Catalan numbers, INTEGRAL TRANSFORMS AND SPECIAL FUNCTIONS, vol. 18, br. 4, str. 285-296 (Article)