Mokaria, Kalavanti, and Bharat Jethva. “A Study on Nymphs and Exuviae of Order Odonata in Nalsarovar Bird Sanctuary (Ramsar Site), Gujarat”. International Journal of Scientific Research in Biological Sciences, vol. 5, no. 6, Dec. 2018, pp. 215-9, https://ijsrbs.isroset.org/index.php/j/article/view/150.