@techreport{Lui2011,
  author    = {Heping Lui},
  title     = {Error analysis of the modified Bowen ratio method},
  institution = {Geowissenschaften},
  series    = {Arbeitsergebnisse / Universit{\"a}t Bayreuth, Abteilung Mikrometeorologie},
  number    = {4},
  year      = {2011}
}