Some papers on random magnets:
Quenched Randomness at First-Order Transitions
Effect of Random Impurities on Fluctuation-Driven First Order Transitions
Critical Behavior of Random Bond Potts Models
Critical Behaviour of Random Bond Potts Models: A Transfer Matrix Study
Logarithmic Correlations in Quenched Random Magnets and Polymers
Correlated correlation functions in random-bond ferromagnets
The Stress Tensor in Quenched Random Systems