@article{Exner:2016,
  author  = "P. Exner and S. Kondej",
  title   = "Strong coupling asymptotics for Schrödinger operators with an interaction supported by an open ARC in three dimensions",
  journal = "Reports on Mathematical Physics",
  volume  = "Vol. 77",
  number  = "no. 1",
  pages   = "1--17",
  year    = "2016",
}