The CAPE-42 was developed by Jim van Os, Hélène Verdoux and Manon Hanssen, and is based on the PDI-21 and PDI-40 developed by Emmanuelle Peters et al (2001)
CAPE-42 and CAPE15 © 2002 by Jim van Os is licensed under Creative Commons Attribution 4.0 International. To view a copy of this license, visit https://creativecommons.org/licenses/by/4.0/