?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Vu%2C+Thi+Thuy+Anh&rft.aulast=Vu&rft.aufirst=Thi+Thuy+Anh&rft.volume=50&rft.date=2015&rft.issn=0997-7538&rft.atitle=Nonlinear+buckling+analysis+of+thin+FGM+annular+spherical+shells+on+elastic+foundations+under+external+pressure+and+thermal+loads&rft.title=European+Journal+of+Mechanics+-+A%2FSolids&rft.pages=28-38&rft.genre=article