TY - GEN AU - Hyde,Stephen T AU - O'Keeffe,Michael AU - Proserpio,Davide M TI - A short history of an elusive yet ubiquitous structure in chemistry, materials, and mathematics SN - 1521-3773 PY - 2008///1209 N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/anie.200801519 ER -