KULCSÁR, Erika. “IDENTIFICATION OF THOSE VARIABLES THAT HAVE A SIGNIFICANT INFLUENCE ON THE EXPECTED NUMBER OF DAYS OF STAYING IN THE CENTRE DEVELOPMENT REGION OF ROMANIA”. Revista De Turism - Studii și cercetări în Turism, no. 9, June 2010, pp. 62-68, https://revistadeturism.ro/index.php/rdt/article/view/19.