Lazy caterer jigsaw puzzles: Models, properties, and a mechanical system-based solver. - Peleg Harel; Ohad Ben-Shahar (CoRR, 2020)

Crossing Cuts Polygonal Puzzles: Models and Solvers. - Peleg Harel; Ohad Ben-Shahar (CVPR, 2021)

Pictorial and Apictorial Polygonal Jigsaw Puzzles from Arbitrary Number of Crossing Cuts. - Peleg Harel; Ofir Itzhak Shahar; Ohad Ben-Shahar (Int. J. Comput. Vis., 2024)