@article{Barmpalias2006CappableAlmostEverywhere,
  year      = 2007,
  publisher = {Elsevier},
  volume    = {167},
  pages     = {17--31},
  author    = {G. Barmpalias and A. Montalb{\'{a}}n},
  title     = {A Cappable Almost Everywhere Dominating Computably Enumerable Degree},
  journal   = {Electron. Notes Theor. Comput. Sci.},
}