Rabe, E., Breu, F. X., Cavezzi, A., et al. (2014). European guidelines for sclerotherapy in chronic venous disorders. Phlebology, 29(6), 338–354. (明确现代硬化剂选择标准,指出传统硬化剂如锌剂已被更安全的替代品取代)
Goldman, M. P. (1995). Sclerotherapy Treatment of Varicose and Telangiectatic Leg Veins (2nd ed.). Mosby. (经典教科书,详细描述了包括锌剂在内的各种历史硬化剂的特性、用法和副作用)
Guex, J. J. (2005). Indications for the sclerosing agent polidocanol. Journal of Dermatologic Surgery, 31(Suppl 1), 683–686. (对比了聚多卡醇与传统硬化剂在安全性和有效性上的优势)
Bergan, J. J., & Weiss, R. A. (2000). Sclerotherapy: a modern approach to the treatment of varicose veins. Vascular Medicine, 5(4), 251–254. (综述了硬化治疗的发展,提及早期制剂如锌剂的局限性)
Fegan, W. G. (1963). Continuous compression technique of injecting varicose veins. Proceedings of the Royal Society of Medicine, 56, 45–51. (早期描述硬化疗法的文献,提及过使用不同硬化剂,包括可能的金属盐类)