Links
[1] http://design.rootiers.it/strutture/taxonomy/term/2
[2] http://design.rootiers.it/strutture/taxonomy/term/16
[3] http://design.rootiers.it/strutture/sites/default/files/users/alessandro.mastrantoni/SdC%28b%29_%28LM_PA%29/2013/TRAVE%20RETICOLARE%20SU%20SAP.pdf
[4] http://design.rootiers.it/strutture/sites/default/files/users/alessandro.mastrantoni/SdC%28b%29_%28LM_PA%29/2013/Trave%20reticolare.pdf