%0 Journal Article %J Journal of Molecular Structure: THEOCHEM %D 1985 %T Preface %A Alberto Amaral %A JANF Gomes %A M. Ramos %B Journal of Molecular Structure: THEOCHEM %V 120 %G eng %0 Conference Proceedings %B XIX International Conference on Coordination Chemistry %D 1978 %T Thermochemistry and theoretical studies of nickel(II) complexes of pyridine and halides %A M. Ribeiro da Silva %A M. Ramos %A Alberto Amaral %B XIX International Conference on Coordination Chemistry %C Praga %G eng