Reference:

Kai Puolamäki. Software for seriation in paleontological data using Markov chain Monte Carlo methods. Available for download under an open source license at http://www.cis.hut.fi/projects/patdis/paleo/, 2006. Computer program.

Suggested BibTeX entry:

@misc{Puolamaki06mcmc,
    author = {Kai Puolam\"aki},
    howpublished = {Available for download under an open source license at http://www.cis.hut.fi/projects/patdis/paleo/},
    note = {Computer program.},
    title = {Software for Seriation in Paleontological Data Using {M}arkov Chain {M}onte {C}arlo Methods},
    year = {2006},
}