\input zb-basic
\input zb-ioport
\iteman{io-port 70677821}
\itemau{Kale, David; Stork, David G.}
\itemti{Estimating the position of illuminants in paintings under weak model assumptions: an application to the works of two baroque masters}
\itemso{Human Vision and Electronic Imaging, 72401 (2009).}
\itemcc{}
\itemut{}
\itemli{doi:10.1117/12.806267}
\end