中国科学院数学与系统科学研究院期刊网
Periodic Solutions in Unbounded Domains for the Boussinesq System
Elder Jesus VILLAMIZAR-ROA, MariaA ngeles RODRIGUEZ-BELLIDO, Marko Antonio ROJAS-MEDAR
Acta Mathematica Sinica . 2010, (5): 837 -862 .  DOI: 10.1007/s10114-010-7360-z