A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Huo Cheng-Yu, Zhuang Jian-Jun, Huang Xiao-Lin, Hou Feng-Zhen, Ning Xin-Bao. "Heart rate variability analysis based on modified Poincaré plot." Wuli xuebao 61.19 (2012) 190506