- Andrew Ross -   A.Ross@nhm.ac.uk  Curator of the Department of artopodic fossiles at the Museum of Natural History, London. He published “Amber the natural time capsule”, helpful for catalogisation of inclusion, very useful.

- John Fudala - jfudala@attibi.com Active animator of Ambergroup and expert collector of amber from all part of the world.

- Dr. Giovanni Corsetti - gcorsetti@libero.it  - Biologist, university seeker; professor of biology and chemistry. He edited an interesting book: "L'Ambra, l'origine, le caratteristiche, i trattamenti e le imitazioni" Ed. Gemmarum Lapidator. Very useful.

- Amberfossil -   http://www.amberfossil.de  This is one of the most interesting and scientifically complete sites: it contains not only a lot of beautiful pictures but also a dictionary and lots of useful information.The author is Dr. Arnold Volker Arnold-Heide@online.de

- Amber Home - http://www.gplatt.demon.co.uk  di Garry Platt  garry@gplatt.demon.co.uk  

- American Museum of Natural History  http://www.amnh.org/exhibitions/amber/index.html. 

 - Stagen Ravmuseum - http://www.ravmuseum.dk 

- Ambre Jaune - http://ambre.jaune.free.fr   di Eric Geirnaert  egeirnaert@nordnet.fr

- World of Amber - http://www.emporia.edu/earthsci/amber/amber.htm  by Susan Ward Aber abersusa@esumail.emporia.edu  

- Ants in Amber - http://geocities.com/amberantk di Katy Yoder Kyoder11@home.com

- The Amber Room - http://www.amberfossils.com  

- Swedish Amber Museum - http://www.brost.se. 

- Amber, a Wiew of the Past - http://www.ambericawest.com/amber_info.html  

- Arboreal Gold - http://www.uky.edu/ArtsSciences/geology/webdog/amber/welcome.html di Tammi Jonsons

- AMBERWEB -  http://www.cilea.it/%7emontalbe/www-cilea/amberweb/ambra.htm.

- 3 DOT STUDIO AMBER PROJECT - http://www.3dotstudio.com/amberhome.html

- Amber - Stone Live - http://www.amberabg.com  di Andrzej Gorski, info@amberabg.com .

- DEAD BUG IN AMBER CLUB - http://Snakefly.tripod.com/, di Yale Goldman Snakefly99@hotmail.com 

- Fano Online - http://www.fanoe-online.dk/amber1.htm  

- AMBERDEPOT- http://www.amberdepot.com

- Amber Gallery - http://www.ambergallery.com

- Die Hymenopteren des Baltischen Bernstein - http://home.t-online.de/home/jjanzen/hyminbal.htm

- Amber World - www.amberworld.lt  

- APSN - http://www.comune.pisa.it/apsn .

- Hobby Scope - http://www.hobbyscope.com .

- Portail de Paleontologie - http://www.portailpaleo.free.fr/accueil.php3

- Paleoweb - http://www.paleoweb.it.

- Mineral Collector Page - http://minerant.org/index.html

- Paleofox - http://www.paleofox.com

- Geologia.com - http://www.geologia.com/welcome.html

- Geofossil - http://.www.geofossil.com  

- iQuest - www.quest.be  

- ATLAS OF PLANTS AND ANIMALS IN BALTIC AMBER - W. Weitschat, W. Wichard. http://www.pfeil-verlag.de/07pala/e2_94.html

- AMBER THE NATURAL TIME CAPSULE - A. Ross. www.nhm.ac.uk/shop 

- AMBER, WINDOW TO THE PAST - D. Grimaldi. http://.amnh.org/exhibitions/amber/

- THE QUEST FOR LIFE IN AMBER - George, Roberta Poinar http://.amazon.com

- LES FANTOMES DE L'AMBRE - E.Kreminska, W. Kreminski. http://www.ne.ch/neuchatel/mhn/

- BERNSTEIN - M. Kutscher. http://www.mv-live.de/bernstein-museum

- AMBRA: SCRIGNO DEL TEMPO - C.Pontin, M. Celi. mpt@libero.it

- L'AMBRA, L'ORIGINE, LE CARATTERISTICHE, I TRATTAMENTI E LE IMITAZIONI - G. Corsetti http://www.gemmarum.it/html/home_page.html