<i>catena</i>-Poly[[diaquabis(μ<sub>3</sub>-5-carboxylato-1<i>H</i>-pyrazole-3-carboxylic acid-κ<sup>3</sup><i>O</i><sup>3</sup>:<i>O</i><sup>3</sup>;<i>O</i><sup>5</sup>)dilithium(I)] monohydrate]
Acta crystallographica. Section E