Lundvall, Fredrik 4,4'-Dimeth-oxybi-phenyl-3,3'-di-car-box-ylic acid. [electronic resource] - Acta crystallographica. Section E, Structure reports online May 2014 - o615 p. digital Publication Type: Journal Article ISSN: 1600-5368 Standard No.: 10.1107/S1600536814008599 doi