Pijuan-Domenech A, Pineda V, Ferreira-Gonzalez I, Marsal JR, Castro Miguel A, Sureda-Barbosa C, Valente F, Miranda B, Subirana-Domenech T, Dos-Subira L, Garcia-Dorado D, Casaldaliga-Ferrer J. Diagnosing abnormal end-diastolic forward flow: new definition proposal based on healthy controls. IJC CHD. 2021 Aug;4:100140. doi: 10.1016/j.ijcchd.2021.100140
Basarir H. Poor, multidimensionally speaking: evidence from South Africa. J Afr Econ. 2011 Jun 1;20(3):463-504. doi: 10.1093/jae/ejr001