@article{doi:10.1001/archpsyc.1959.03590030019001,
author = {BOVERMAN M},
title = {RIgidity, chronicity, schizophrenia},
journal = {A.M.A. Archives of General Psychiatry},
volume = {1},
number = {3},
pages = {235-242},
year = {1959},
doi = {10.1001/archpsyc.1959.03590030019001},
URL = { + http://dx.doi.org/10.1001/archpsyc.1959.03590030019001},
eprint = {/data/Journals/PSYCH/12055/archpsyc_1_3_001.pdf}
}