Wang, Qian. “塞格尔”减弱为深低压 (in Chinese). National Meteorological Center of CMA. Archived from the original on 23 May 2018. Retrieved 23 May 2018.
Wang, Qian. 北印度洋强气旋风暴“奥克希”将继续加强 (in Chinese). National Meteorological Center of CMA. Archived from the original on 1 December 2017. Retrieved 23 May 2018.
web.archive.org
Wang, Qian. “塞格尔”减弱为深低压 (in Chinese). National Meteorological Center of CMA. Archived from the original on 23 May 2018. Retrieved 23 May 2018.
Wang, Qian. 北印度洋强气旋风暴“奥克希”将继续加强 (in Chinese). National Meteorological Center of CMA. Archived from the original on 1 December 2017. Retrieved 23 May 2018.