Citation
If you use CMPLXFOIL, please cite the following paper for XFOIL:
Drela M. (1989) XFOIL: An Analysis and Design System for Low Reynolds Number Airfoils. In: Mueller T.J. (eds) Low Reynolds Number Aerodynamics. Lecture Notes in Engineering, vol 54. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-84010-4_1
@InProceedings{XFOIL,
author = Mark Drela,
editor = Thomas J. Mueller,
title = {XFOIL}: {A}n {A}nalysis and {D}esign {S}ystem for {L}ow {R}eynolds {N}umber {A}irfoils,
booktitle = {L}ow {R}eynolds {N}umber {A}erodynamics,
year = 1989,
publisher = {S}pringer {B}erlin {H}eidelberg,
address = {Berlin, Heidelberg},
pages = 1--12,
isbn = 978-3-642-84010-4,
doi = 10.1007/978-3-642-84010-4_1
}