@entry{liu-tan-pal-13-aa,
  author = {XX Liu and SXD Tan and AA Palma-Rodriguez...},
  title = {Performance bound analysis of analog circuits in frequency-and time-domain considering process variations},
  journal = {ACM Transactions on ...,},
  volume = {},
  number = {},
  pages = {},
  year = 2013,
  month = ,
  doi = {},
  comment = {},
  abstract = {},
  url = {{\url{https://dl.acm.org/doi/abs/10.1145/2534395?casa_token=LG0mRb9idmEAAAAA:yoHezCic0zew6d8OzEk7V-OXqvROK2tom-So_gHlJWbD7q8a7h0KuKjt-EhlUAq_FVmodnB8Qsw}}},
  quotes = {... that the bounds computed in this way are very accurate and have no over-conservativeness, which is suffered by some existing approache, such as interval arithmetic or affine arithmetic...}
}