@inbook{1291,
  author = {K.J. Negus and R.W. Franklin and M.M. Yovanovich},
  title = {Thermal Modeling and Experimental Techniques for Microwave Bipolar Devices},
  year = {1989},
  journal = {IEEE Transactions on Components Hybrids and Manufacturing Technology},
  volume = {12},
  pages = {63-72},
  publisher = {N/A},
}