@misc
{TN_libero_mab2,
author = {
Molchanov, V. A.
},
title = {
Nonstandard varieties of pseudotopological algebraic systems
},
publisher = {Springer Science and Business Media LLC},
isbn = {0037-4466},
isbn = {1573-9260},
keywords = {
General Mathematics
},
year = {1992},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}