Sawarkar, Punam, et al. “A Comparative Efficacy Study of the Panchtikta Ghrita Matra Vasti and Panchtikta Ghrita Marsha Nasya in Cervical Spondylosis”. International Journal of Ayurvedic Medicine, vol. 11, no. 2, July 2020, pp. 218-27, doi:10.47552/ijam.v11i2.1432.