APA

Riekkinen I., Jaakkola T., Pulli S., Salminen S., Ristonmaa S., Rosenberg R., Zilliacus R. & Finnish centre for radiation and nuclear safety [STUK] H. (2002). Analytical methods for Wide Area Environmental Sampling [WAES] for air filters. Helsinki: STUK.

Chicago

Riekkinen Iisa, Jaakkola Timo, Pulli Satu, Salminen Susanna, Ristonmaa Suvi, Rosenberg Rolf, Zilliacus Riitta and Finnish centre for radiation and nuclear safety [STUK] Helsinki^pFI. 2002. Analytical methods for Wide Area Environmental Sampling [WAES] for air filters. Helsinki: STUK.

Harvard

Riekkinen I., Jaakkola T., Pulli S., Salminen S., Ristonmaa S., Rosenberg R., Zilliacus R. and Finnish centre for radiation and nuclear safety [STUK] H. (2002). Analytical methods for Wide Area Environmental Sampling [WAES] for air filters. Helsinki: STUK.

MLA

Riekkinen Iisa, Jaakkola Timo, Pulli Satu, Salminen Susanna, Ristonmaa Suvi, Rosenberg Rolf, Zilliacus Riitta and Finnish centre for radiation and nuclear safety [STUK] Helsinki^pFI. Analytical methods for Wide Area Environmental Sampling [WAES] for air filters. Helsinki: STUK. 2002.