G. P. Tinstallazione-e-tesercizio-dei-depositi-di, in serbatoi fissi dicapacità complessiva superiore a 5 m J e/o in recipienti mobili di capacité complessiva superiore a 5.000 kg" Ministerial Decree of 13, 1994.

-. Kingdom and @. , The storage of LPG at fixed installations, brochure SHG -Health & Safety Executive ? UK ?Liquefied Petroleum Gas -part 9 -British Institute of Petroleum -UK (6) -ARIA database of the French Ministry of Environment -Direction de la Prévention des Pollutions et des Risques, p.34, 1987.