Fonte:
http://www.dgci.min-financas.pt/NR/rdonlyres/30073E8B-DD01-4E42-B47B-E40D8339FAFC/0/T120_2006430-Papel_higienico.pdf
http://www.dgci.min-financas.pt/NR/rdonlyres/E4D7350C-A586-4E35-9078-EF165C246E16/0/T120_2006431-Toalhetes.pdf
http://www.dgci.min-financas.pt/NR/rdonlyres/EE913089-0CF3-4715-8DDE-65E4A0B19B5E/0/T120_2005106-Acumuladores.pdf
http://www.dgci.min-financas.pt/NR/rdonlyres/5A6AAA55-44F4-497C-9647-CFA2D8F1E984/0/T120_2007189-Lareira.pdf
http://www.dgci.min-financas.pt/NR/rdonlyres/81CD5A2C-A147-4F09-AF85-A571E0E5C4D2/0/T120_2005093-Material_dentArio.pdf
http://www.dgci.min-financas.pt/NR/rdonlyres/89E1C1B3-2B7D-4FE9-A298-45AF8D811294/0/T120_2005256-Grua.pdf
