Yuichi Futa, Hiroyuki Okazaki, Yasunari Shidama. Z-modules. Formalized Mathematics, 20(1):47-59, 2012. [doi]
@article{FutaOS12,
title = {Z-modules},
author = {Yuichi Futa and Hiroyuki Okazaki and Yasunari Shidama},
year = {2012},
doi = {10.2478/v10037-012-0007-z},
url = {http://dx.doi.org/10.2478/v10037-012-0007-z},
researchr = {https://researchr.org/publication/FutaOS12},
cites = {0},
citedby = {0},
journal = {Formalized Mathematics},
volume = {20},
number = {1},
pages = {47-59},
}