@article{wickramasinghe1990,
  author  = {Wickramasinghe, Anwar},
  title   = {Least-Squares Estimation for Analog-To-Digital Converters},
  journal = {Open Access Journal of Engineering Applications},
  year    = {1990},
  volume  = {14},
  number  = {1},
  pages   = {382-402},
  issn    = {3105-7004},
  doi     = {10.55555/oajea.1990.1401.020},
  url     = {https://journal.bsaps.com/article/6687}
}