Citation: Zheng, Yue-Qing; Sun, Jie; Lin, Jian-Li (2002). Refinement of the crystal structure of the triclinic modification of catena-tetraaquasuccinato-O,O'-manganese(II), Mn(H~2~O)~4~(C~4~H~4~O~4~). Zeitschrift f\"ur Kristallographie - New Crystal Structures, 217, pp. 411-412.