@MISC{FDIFF_11.MIZ,
  AUTHOR = {Ge, Fuguo and Xie, Bing},
  TITLE = {Several Differentiation Formulas of Special Functions --
    Part {VII}},
  DAY = {23},
  MONTH = {September},
  YEAR = {2008},
  ADDRESS1 = {Department of Mathematics and Physics\\
           Qingdao University of Science and Technology\\China},
  ADDRESS2 = {Department of Mathematics and Physics\\
           Qingdao University of Science and Technology\\China},
  SUMMARY = {In this article, we prove a series of
  differentiation identities \cite{Chemnitius:1956}
  involving the arctan and
  arccot functions and specific combinations of special
  functions including trigonometric and exponential functions.}}

@BOOK{Chemnitius:1956,
 AUTHOR={Chemnitius, Fritz},
 TITLE={Differentiation und Integration ausgew\"ahlter Beispiele},
 PUBLISHER={VEB Verlag Technik, Berlin},
 YEAR=1956}






