References
- Exotic India Art (2000). “Tantra: Art of Philosphy.” https://web.stanford.edu/class/history11sc/pdfs/yantra.pdf
- Insoll, T. (2001). Archaeology and world religion (pp. 33–59). Routledge, Taylor and Francis Group
- Siromoney, G. (1978). Kolam, south Indian kolam patterns. Kalakshetra Quarterly, 1(1), 9–14.
- Siromoney, G., & Chandrasekaran, R. (Jan 1986). Kolam: On understanding of kolam designs. Second international conference on advances in pattern recognition and digital technique, Indian Statistical Institute.