@article{Duzinkiewicz:2019,
  author  = "K. Duzinkiewicz and B. Szal",
  title   = "On weighted integrability of double sine series",
  journal = "Journal of Mathematical Analysis and Applications",
  volume  = "Vol. 472",
  number  = "iss. 2",
  pages   = "1581--1603",
  year    = "2019",
}