Allton, C., Blythe, D., & Clowser, J. (2002). Spectral functions, maximum entropy method and unconventional methods in lattice field theory. Nuclear Physics B - Proceedings Supplements, 109(1), pp. 192-196. doi:10.1016/S0920-5632(02)01414-7

Allton, Chris, Danielle Blythe, and Jonathan Clowser. "Spectral Functions, Maximum Entropy Method and Unconventional Methods in Lattice Field Theory." Nuclear Physics B - Proceedings Supplements 109, no. 1 (2002): 192-196.

Allton, Chris, Danielle Blythe, and Jonathan Clowser. "Spectral Functions, Maximum Entropy Method and Unconventional Methods in Lattice Field Theory." Nuclear Physics B - Proceedings Supplements 109.1 (2002): 192-196.