@article{tanaka2015,
  author  = {Tanaka, Jian and Tanaka, Hiroshi and Desai, Feng and Islam, Kamrul},
  title   = {Grey Relational Analysis Applied to Total Harmonic Distortion},
  journal = {Open Access Journal of Engineering Applications},
  year    = {2015},
  volume  = {39},
  number  = {2},
  pages   = {529-545},
  issn    = {3105-7004},
  doi     = {10.55555/oajea.2015.3902.026},
  url     = {https://journal.bsaps.com/article/9243}
}