Acknowledgements
The authors would like to thank the institutions and persons who
have kindly allowed the inclusion of images and other materials in this
course lecture notes. If we have inadvertedly included any material
that you consider copyrighted or you feel you have not been adequately
acknowledged or cited, please let us know in order to correct the
situation.
We also want to acknowledge the work performed by José Manuel Baños
Expósito, who has assisted us both with the English proof-reading of
the texts and with the permissions requests for using other authors’
images and materials. |