@article{article025bd0e2, title = {Mammeigin}, author = {Doriguetto, Antônio C. and Ellena, Javier and Santos, Marcelo H. dos and Moreira, Maria E. C. and Nagem, Tanus J.}, year = {2006}, doi = {10.1107/s0108270106017409}, journal = {Acta Crystallographica C} }