@techreport{HujerZeissRodrigues2005,
  author    = {Reinhard Hujer and Christopher Zeiss and Paulo Jorge Maur{\´i}cio Rodrigues},
  title     = {Serial correlation in dynamic panel data models with weakly exogenous regressor and fixed effects},
  institution = {Wirtschaftswissenschaften},
  pages     = {23},
  year      = {2005},
}