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APA
Ana Rita Martins, Orlando Neto, (2015). On the group of germs of contact transformations. PORTUGALIAE MATHEMATICA. A JOURNAL OF THE PORTUGUESE MATHEMATICAL SOCIETY, 72, 393-406. ISSN 0032-5155. eISSN . http://www.ems-ph.org/journals/show_abstract.php?issn=0032-5155&vol=72&iss=4&rank=3
IEEE
Ana Rita Martins, Orlando Neto, "On the group of germs of contact transformations" in PORTUGALIAE MATHEMATICA. A JOURNAL OF THE PORTUGUESE MATHEMATICAL SOCIETY, vol. 72, pp. 393-406, 2015.
10.4171/PM/1972
BIBTEX
@article{22807,
author = {Ana Rita Martins and Orlando Neto},
title = {On the group of germs of contact transformations},
journal = {PORTUGALIAE MATHEMATICA. A JOURNAL OF THE PORTUGUESE MATHEMATICAL SOCIETY},
year = 2015,
pages = {393-406},
volume = 72
}