Nonuniqueness of Sixpartite Points. - Allan Berele; Stefan Catoiu (Am. Math. Mon., 2018)

Bisecting envelopes of convex polygons. - Allan Berele; Stefan Catoiu (Adv. Appl. Math., 2022)

The Pentagonal Pizza Conjecture. - Allan Berele; Stefan Catoiu (Am. Math. Mon., 2022)

Double Balanced Quadrilaterals. - Allan Berele; Stefan Catoiu (Am. Math. Mon., 2024)