CRYSTAL STRUCTURE OF POLY[?2-AQUA-AQUA(?2-4-NITRO-2,5,6-TRIOXO-1,2,5,6-TETRAHYDRO-PYRIDIN-3-OLATO)HEMI-?4-OXALATO-BARIUM(II)] ArticleAlabada Rusul, Kovalchukova Olga, Polyakova Irina, Strashnova Svetlana, Sergienko VladimirActa Crystallographica Section E: Crystallographic Communications. 2015. P.. 459-462
