Milorad Pavlovic and  Anna Manzato and  Antonella Cecchi,  Modal Analysis for Study of Minor Historical Architecture.   journal   = {International Journal of Structural and Construction Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2016, vol. 120(12). 1496 - 1499
    [viewed 25 January 2022]. Available from: https://publications.waset.org/pdf/10005835.