Babeshko LO, Ioudina VV, Mikhaleva MY, Orlova IV. Instrumental Variables Estimation of Systems of Simultaneous Equations: Interrelation of Methods. J. Rev. Global Econ. [Internet]. 2019 Oct. 2 [cited 2024 Jul. 4];8:797-802. Available from: http://lifescienceglobalca.com/index.php/jrge/article/view/6161