The number of distinct values in a geometrically distributed sample. - Margaret Archibald; Arnold Knopfmacher; Helmut Prodinger (Eur. J. Comb., 2006)

Randomness with Respect to the Signed-Digit Representation. - Margaret Archibald; Vasco Brattka; Clemens Heuberger (Fundam. Informaticae, 2008)

The largest missing value in a composition of an integer. - Margaret Archibald; Arnold Knopfmacher (Discret. Math., 2011)

Variation Statistics on Compositions. - Margaret Archibald; Arnold Knopfmacher; Toufik Mansour (Fundam. Informaticae, 2012)

The Largest Missing Value in a Sample of Geometric Random Variables. - Margaret Archibald; Arnold Knopfmacher (Comb. Probab. Comput., 2014)

Greatest Descents after any Maxima in Compositions. - Margaret Archibald; Aubrey Blecher; Charlotte A. C. Brennan; Arnold Knopfmacher (Electron. J. Comb., 2015)

Partitions according to multiplicities and part sizes. - Margaret Archibald; Aubrey Blecher; Charlotte A. C. Brennan; Arnold Knopfmacher; Toufik Mansour (Australas. J Comb., 2016)

The number of distinct adjacent pairs in geometrically distributed words. - Margaret Archibald; Aubrey Blecher; Charlotte A. C. Brennan; Arnold Knopfmacher; Stephan Wagner 003; Mark Daniel Ward (Discret. Math. Theor. Comput. Sci., 2020)

Impulse Propagation in Compositions and Words. - Margaret Archibald; Aubrey Blecher; Charlotte A. C. Brennan; Arnold Knopfmacher; Toufik Mansour (Int. J. Math. Math. Sci., 2021)

Pushes in words-a primitive sorting algorithm. - Margaret Archibald; Aubrey Blecher; Charlotte A. C. Brennan; Arnold Knopfmacher; Toufik Mansour (Contributions Discret. Math., 2022)

Protected Cells in Compositions. - Margaret Archibald; Aubrey Blecher; Charlotte A. C. Brennan; Arnold Knopfmacher (Math. Comput. Sci., 2022)

Subdiagonal and superdiagonal compositions. - Margaret Archibald; Aubrey Blecher; Arnold Knopfmacher; Stephan Wagner 003 (Art Discret. Appl. Math., 2024)

Multicolor compositions and conjugation of N-color compositions. - Abdulaziz M. Alanazi; Margaret Archibald; Augustine O. Munagi (Contributions Discret. Math., 2024)