@misc
{TN_libero_mab2,
author = {
Westrop, Stephen R.
},
title = {
Upper Cambrian (Marjuman–Steptoean) trilobites from the Port Au Port Group, western Newfoundland
},
publisher = {Cambridge University Press (CUP)},
isbn = {1937-2337},
isbn = {0022-3360},
keywords = {
Paleontology
},
year = {1992},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}