Suresh BabuM. and Madhavu Lokanatha RaiK. (2013) “Synthesis of Podophyllotoxin and its Derivatives via NiCl2/NaBH4 Reduction of Isoxazoline Ring”, Asian Journal of Chemistry, 25(17), pp. 9555-9557. Available at: https://asianpubs.org/index.php/ajchem/article/view/8548 (Accessed: 2December2022).