References for Markov random fields

Besag, J.: (1974): Spatial interaction and the statistical analysis of latttice systems (with discussion). JRSS B 36: 192-236.

Gelfand et al., ch. 1213.

Geyer, C.J. amd Thompson, E. A. (1992): Constrained Monte Carlo maximum likelihood for dependent data (with discussion). JRSS B 54: 657-699.

Rue, H. and Held, J. (2005): Gaussian Markov random fields: theory and applications. Chapman & Hall/CRC

Whittle, P. (1963): Stochastic processes in several dimensions. Bull. ISI 40: 974-994.