Decision-Making Methods and Models for Intelligent Business Analytics Systems in Online Tourism. - Victoria Vysotska; Yevhen Burov; Volodymyr V. Hnatushenko; Lyubomyr Chyrun; Sofia Chyrun; Liliia Diakoniuk; Liubov Kolyasa; Oksana Huhul; Oleh Naum (COLINS (3), 2024)