Statistics for 3-letter patterns with repetitions in compositions. - Armend Shaban Shabani; Gjergji Rexhep (Discret. Math. Theor. Comput. Sci., 2016)

Counting Occurrences of a Pattern of Length Three with at most two Distinct Letters in a k-ary Word. - Toufik Mansour; Armend Shaban Shabani (J. Autom. Lang. Comb., 2016)

Circular bargraphs. - Nenad Cakic; Toufik Mansour; Armend Shaban Shabani (Appl. Math. Comput., 2019)

Cell Patterns in Integer Partitions. - Toufik Mansour; Armend Shaban Shabani; Daniel Yaqubi (J. Autom. Lang. Comb., 2019)

Restricted Lego Towers. - Toufik Mansour; Matthias Schork; Armend Shaban Shabani (J. Autom. Lang. Comb., 2020)

On Column-Convex and Convex Carlitz Polyominoes. - Toufik Mansour; Reza Rastegar; Armend Shaban Shabani (Math. Comput. Sci., 2021)

Smooth Column Convex Polyominoes. - Toufik Mansour; Armend Shaban Shabani (Discret. Comput. Geom., 2022)

Counting Border Edges in Bargraphs. - Toufik Mansour; Armend Shaban Shabani (J. Autom. Lang. Comb., 2022)