@article{article5664ce46, title = {A crystalline phase transition and optical properties in a 'Co POT.II''Cu POT.II' oxamato-bridged ferrimagneic chain}, author = {Pereira, Cynthia L. M. and Doriguetto, Antonio Carlos and Konzen, Cibele and Belo, Luiz C. Meira and Leitão, Ulisses A. and Fernandes, Nelson and Mascarenhas, Yvonne Primerano and Ellena, Javier and Brandl, Ana L. and Knobel, Marcelo and Stumpf, Humberto O.}, year = {2005}, journal = {European Journal of Inorganic Chemistry} }