@article{PG97, author = "G. Potamianos and J. Goutsias", journal = "IEEE Transactions on Information Theory", number = "6", pages = "1948-1965", title = "{S}tochastic approximation algorithms for partition function estimation of {G}ibbs random fields", url = "http://www.stat.duke.edu/~scs/Courses/Stat376/Papers/NormConstants/PotamianosGoutsiasIEEE1997.pdf", volume = "43", year = "1997", }