https://ctujsvn.ctu.edu.vn/index.php/ctujsvn/article/view/5351
https://linkinghub.elsevier.com/retrieve/pii/S0168169923005689
https://linkinghub.elsevier.com/retrieve/pii/S0306437922000709
https://www.jstage.jst.go.jp/article/tjsai/36/1/36_36-1_WI2-B/_article/-char/ja/