Internal structures of agar-gelatin co-hydrogels by light scattering, small-angle neutron scattering and rheologyS. Santinath Singh, V.K. Aswal and H.B. BohidarEur. Phys. J. E, 34 6 (2011) 62DOI: https://doi.org/10.1140/epje/i2011-11062-3