WASET
    Pavol Molnar and  Martin Dolinsky,  Environmental Performance Assessment Model as a Sustainability Decision Tool for Small and Middle Sized Enterprises.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2012, vol. 67(7). 1881 - 1888
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/13066.