io-port 70593797 Aloupis, Greg;
Bose, Prosenjit;
Collette, Sébastien;
Demaine, Erik D.;
Demaine, Martin L.;
Douïeb, Karim;
Dujmovic, Vida;
Iacono, John;
Langerman, Stefan;
Morin, Pat
Common unfoldings of polyominoes and polycubes (English)
CGGA, 44-54 (2010).