1. Land use-transport interaction modeling: a review of the literature and future research directions;Acheampong;Journal of Transport and Land Use,2015
2. Modelling the international tourist arrivals in India;Altaf;Tourism Planning & Development,2021
3. The gravity model;Anderson;Annual Review of Economics,2011
4. Examining the impact of visa restrictions on international tourist flows using panel data;Artal-Tur;Estud. Econ.,2016
5. Gravity for Dummies and Dummies for Gravity Equations;Baldwin,2006