S.  Karak, Kumar, S., Bera, S., Diaz, D. Diaz, Banerjee, S., Vanka, K., and Banerjee, R., ?Interplaying anions in a supramolecular metallohydrogel to form metal organic frameworks?, Chemical Communications, vol. 53, no. 26, pp. 3705-3708, 2017.