@article{Stoecker2004,
  author    = {Stoecker, Ralf},
  title     = {Help, intervention and involvement},
  year      = {2004},
  language  = {en}
}
@article{Stoecker2003,
  author    = {Stoecker, Ralf},
  title     = {First person authority and the merits of minimal monism},
  year      = {2003},
  language  = {en}
}
@article{Stoecker2003,
  author    = {Stoecker, Ralf},
  title     = {Climbers, pigs and wiggled ears : the problem of waywardness in action theory},
  year      = {2003},
  language  = {en}
}
@article{Stoecker2005,
  author    = {Stoecker, Ralf},
  title     = {By 'by'},
  isbn      = {972-772-496-5},
  year      = {2005},
  language  = {en}
}