Estimating beta of Viet Nam listed public utilities, natural gas and oil company groups during and after the financial crisis 2007-2011

URN:NBN:SI:doc-XNZAV78U2013Huy, Dinh Tran Ngocdocuments/doc/X/URN_NBN_SI_doc-XNZAV78U_001.pdfdocuments/doc/X/URN_NBN_SI_doc-XNZAV78U_001.txt115articlestr. 57-711580-0466274196992URN:NBN:SI:doc-XNZAV78UengEkonomska fakultetaZveza ekonomistov SlovenijeEconomic and business reviewBY-NC-NDekonomska krizaekonomska politikaindustrijainvesticijepodjetjaposlovna politikaposlovno tveganjeEstimating beta of Viet Nam listed public utilities, natural gas and oil company groups during and after the financial crisis 2007-2011