1. 1) Japanese Industrial Standard Committee; Evaluation of surface contamination - Beta-emitters (maximum beta energy greater than 0.15 MeV) and alpha-emitters JIS Z 4504, JAPANESE INDUSTRIAL STANDARD (2008).
2. 2) Japanese Industrial Standard Committee; Portable radiation surface contamination meters and monitors JIS Z 4329, JAPANESE INDUSTRIAL STANDARD (2004).
3. 3) Japanese Industrial Standard Committee; Installed articles surface contamination monitoring assemblies for beta emitters JIS Z 4337, JAPANESE INDUSTRIAL STANDARD (1997).
4. 4) Japanese Industrial Standard Committee; Installed personnel surface contamination monitoring assemblies for beta emitters JIS Z 4338, JAPANESE INDUSTRIAL STANDARD (1997).
5. 5) International Organization for Standardization; ISO 7503-1 Evaluation of Surface Contamination-Part1; Beta-emitters (maximum beta energy greater than 0.15 MeV) and alpha-emitters (1988).