Badulescu, D.;                     Simut, R.;                     Badulescu, A.;                     Badulescu, A.-V.    
        The Relative Effects of Economic Growth, Environmental Pollution and Non-Communicable Diseases on Health Expenditures in European Union Countries. Int. J. Environ. Res. Public Health 2019, 16, 5115.
    https://doi.org/10.3390/ijerph16245115
    AMA Style
    
                                Badulescu D,                                 Simut R,                                 Badulescu A,                                 Badulescu A-V.        
                The Relative Effects of Economic Growth, Environmental Pollution and Non-Communicable Diseases on Health Expenditures in European Union Countries. International Journal of Environmental Research and Public Health. 2019; 16(24):5115.
        https://doi.org/10.3390/ijerph16245115
    
    Chicago/Turabian Style
    
                                Badulescu, Daniel,                                 Ramona Simut,                                 Alina Badulescu,                                 and Andrei-Vlad Badulescu.        
                2019. "The Relative Effects of Economic Growth, Environmental Pollution and Non-Communicable Diseases on Health Expenditures in European Union Countries" International Journal of Environmental Research and Public Health 16, no. 24: 5115.
        https://doi.org/10.3390/ijerph16245115
    
    APA Style
    
                                Badulescu, D.,                                 Simut, R.,                                 Badulescu, A.,                                 & Badulescu, A.-V.        
        
        (2019). The Relative Effects of Economic Growth, Environmental Pollution and Non-Communicable Diseases on Health Expenditures in European Union Countries. International Journal of Environmental Research and Public Health, 16(24), 5115.
        https://doi.org/10.3390/ijerph16245115