@unpublished{KimPervakovVlasenkoetal.2021,
  author  = {Timur K. Kim and Kirill S. Pervakov and Vladimir A. Vlasenko and Andrei V. Sadakov and A.S. Usol'tsev and Daniil V. Evtushinsky and Sungwon Jung and Georg Poelchen and Kurt Kummer and Dmitrii Roditchev and Vasily S. Stoliarov and Igor A. Golovchanskiy and Denis V. Vyalikh and Vladislav Borisov and Roser Valent{\´i} and Arthur Ernst and Sergey V. Eremeev and Evgenii V. Chulkov and Vladimir M. Pudalov},
  title   = {Novel magnetic stoichiometric superconductor EuRbFe4As4},
  institution = {Physik},
  pages     = {8},
  year    = {2021},
}