Sagar Khurana
- Acceptable trip distance for walking in mass religious gatherings—A case study of world’s largest human gathering Kumbh Mela in Ujjain, India. Dans: Sustainable Cities and Society, v. 41 (août 2018). (2018):
- Measuring accessibility of various facilities by walking in world’s largest mass religious gathering – Kumbh Mela. Dans: Sustainable Cities and Society, v. 45 (février 2019). (2019):