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. In: Sustainable Cities and Society, v. 41 (August 2018). (2018):
- Measuring accessibility of various facilities by walking in world’s largest mass religious gathering – Kumbh Mela. In: Sustainable Cities and Society, v. 45 (February 2019). (2019):