@misc{indiciaed8818bc173a6,
  title = {HELEN: A Linear Collider Based On Advanced SRF Technology},
  author = {Belomestnykh, S. and Bhat, P. C. and Checchin, M. and Grassellino, A. and Martinello, M. and Nagaitsev, S. and Padamsee, H. and Posen, S. and Romanenko, A. and Shiltsev, V. and Valishev, A. and Yakovlev, V.},
  year = {2022},
  url = {https://www.osti.gov/biblio/1886035},
  note = {Source identifier: 1886035}
}