P. Gerbaldo. "THE THIRD ROAD TO THE EAST. JOURNEYS, MOBILITY AND TRAVEL COMPANIES FROM WIEN TO BAALBEK AND PALMYRA VIA CONSTANTINOPLE BETWEEN THE ENLIGHTENMENT AND MODERN TOURISM.." 4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017 (2017): 397-404. https://doi.org/10.5593/sgemsocial2017/22/S08.053