@misc{misc, title  = {{Mapping the potential within a nanoscale undoped GaAs region using a
  scanning electron microscope}},

 url = {{}},

 year = {{2004}},

 month = {{8}},

 author = {{Kaestner B and Rodenburg C and Humphreys CJ}},

 note = {{Accessed on 2024/12/21}}}