@techreport{draft-hahm-lwig-painless-constrained-programming,
  title = {{Painless Class 1 Devices Programming}},
  author = {Oliver Hahm and Emmanuel Baccelli and Kaspar Schleiser},
  institution = {individual},
  year = {2013},
  month = {March},
  number = {00},
  type = {IETF Internet Draft -- work in progress},
  url = {http://tools.ietf.org/html/draft-hahm-lwig-painless-constrained-programming-00},
}