Mosae, Selvakumar P.Suresh, E.Subramanian, P.S.2012-02-072012-02-072009Journal of Molecular Structure 919 (2009) 72–78http://hdl.handle.net/1968424/777enSupramolecular chemistryHydrogen bonded helices: Synthesis, crystal structure and self-assembled microtubesArticle