参考文献

Hayat, Safdar; Atta-Ur-Rahman; Choudhary, Muhammad Iqbal; Khan, Khalid Mohammed; Perveen, Shahnaz; Shah, Syed Tasadaque Ali; Anwar, Awais; Anwar, M. Usman; Bayer, Ernst; Voelter, Wolfgang Arzneimittel-Forschung/Drug Research, 2006 , vol. 56, # 5 p. 351 - 358