All the details of the maps, as well as a map of the paths are taken from the map of the park takes in the tourist office which is distributed in the area.

The map and guides are also in the download from the site of the park of Portofino.

We thank Dominique et Daphnée Revert for their indispensable contribution for the French translation.

Thanks to John Dubrici Baldi for allowing us to publish some of his photos.

Thanks to Thierry Neant for his contribution to better some French translations.

Thanks to Marco Perini for giving us to publish these photos taken during the snowfall in 2013.