Butterfield, D M; Beccaceci, S; Quincey, P; Sweeney, B P; Lilley, A; Bradshaw, C; Fuller, G*; Green, D*; Font Font, A* (2015) 2014 annual report for the UK black carbon network. NPL Report. AS 97

Sweeney, B P; Quincey, P G; Green, D*; Fuller, G W* (2015) Quantifying the impact of nitric oxide calibration gas mixture oxidation on reported nitrogen dioxide concentration. Atmos. Environ., 105. pp. 169-172.

Viallon, J*; Moussay, P*; Idrees, F*; Wielgosz, R*; Sweeney, B P; Quincey, P (2014) Final report of the ongoing key comparison BIPM.QM-K1: ozone at ambient level, comparison with NPL (May 2013). Metrologia, 51 (1A). 08004.

Butterfield, D M; Beccaceci, S; Quincey, P; Sweeney, B P; Whiteside, K; Fuller, G*; Green, D*; Font Font, A* (2013) 2012 annual report for the UK black carbon network. NPL Report. AS 78

Mittal, L A*; Green, D C*; Sweeney, B P; Quincey, P G; Fuller, G W* (2013) Sampling system influence on gaseous air pollution measurements. Atmos. Environ., 79. pp. 406-410.

Butterfield, D M; Beccaceci, S; Quincey, P; Sweeney, B P; Whiteside, K; Fuller, G*; Green, D*; Grieve, A* (2012) 2011 annual report for the UK black carbon network. NPL Report. AS 70

Sweeney, B P; Butterfield, D M (2012) Site suitability assessment of proposed black carbon network sites. NPL Report. AS 67

Butterfield, D M; Beccaceci, S; Sweeney, B P; Williams, M; Fuller, G*; Green, D*; Grieve, A* (2011) 2010 Annual Report for the UK Black Carbon Network. NPL Report. AS 63

Beccaceci, S; Butterfield, D M; Hayman, G; Muhunthan, D; Quincey, P; Sweeney, B P; Alexander, J*; Green, D* (2009) CPEA 28: Airborne particulate concentrations and numbers in the United Kingdom (phase 2) annual Report - 2008. NPL Report. AS 46

Yardley, R E; Sweeney, B P; Butterfield, D M; Quincey, P; Fuller, G*; Green, D* (2007) CPEA 28: airborne particulate concentrations and numbers in the United Kingdom (phase 2). Estimation of measurement uncertainty in network data. NPL Report. DQL-AS 037

Sweeney, B P; Yardley, R E; Butterfield, D M (2006) CPEA 28: airborne particulate concentrations and numbers in the United Kingdon (phase 2) - annual. NPL Report. DQL-AS 031

Butterfield, D M; Sweeney, B P (2005) CPEA 28: airborne particulate concentrations and numbers in the United Kingdom (phase 2). State of network report. NPL Report. DQL-AS 019

Woolley, A M; Sweeney, B P; Butterfield, D M (2002) London air quality network: ratification report for January to June 2002. NPL Report. COAM 13

Woolley, A M; Sweeney, B P; Butterfield, D M (2002) UK automatic rural network: ratification report for January to June 2002. NPL Report. COAM 14

Sweeney, B P; Milton, M J T; Butterfield, D M; Woods, P T (2002) Comparison of national photometric ozone primary standards: Euromet project 414. NPL Report. COAM 15

Woolley, A M; Sweeney, B P; Butterfield, D M (2002) London Air Quality Network: ratification report for July to December 2001. NPL Report. COAM 10

Woolley, A M; Sweeney, B P; Butterfield, D M (2002) UK Automatic Rural Network: ratification report for July to December 2001. NPL Report. COAM 11

Woolley, A M; Butterfield, D M; Sweeney, B P (2001) London Air Quality Network: Ratification report for January to June 2001. NPL Report. COAM 3

Woolley, A M; Butterfield, D M; Sweeney, B P (2001) UK Automatic Rural Network: ratification report for January to June 2001. NPL Report. COAM 4

Butterfield, D M; Woolley, A M; Sweeney, B P (2001) London air quality network: ratification report for July to December 2000. NPL Report. COEM 62

Butterfield, D M; Woolley, A M; Sweeney, B P (2001) UK automatic rural network: ratification report for July to December 2000. NPL Report. COEM 63

Woolley, A M; Sweeney, B P (2000) London air quality network: ratification report for January to June 2000. NPL Report. COEM 57

Woolley, A M; Sweeney, B P (2000) UK automatic rural network: ratification report for January to June 2000. NPL Report. COEM 58

Sweeney, B P; Woolley, A M (2000) London air quality network: ratification report for July to December 1999. NPL Report. COEM 48

Sweeney, B P; Woolley, A M (2000) UK automatic rural network: ratification report for July to December 1999. NPL Report. COEM 49

Sweeney, B P; Woolley, A M (1999) London Air Quality Network: ratification report for January to June 1999. NPL Report. COEM 37

Sweeney, B P; Woolley, A M (1999) UK Automatic Rural Network: ratification report for January to June 1999. NPL Report. COEM 38

Woolley, A M; Sweeney, B P; Butterfield, D M (1999) London Air Quality Network: ratification report for July to December 1998. NPL Report. COEM 29

Woolley, A M; Sweeney, B P; Butterfield, D M (1999) UK Automatic Rural Network: ratification report for July to December 1998. NPL Report. COEM 30

Woolley, A M; Sweeney, B P; Butterfield, D M (1998) London air quality network: ratification report for: January to June 1998. NPL Report. COEM 22

Woolley, A M; Sweeney, B P; Butterfield, D M (1998) UK automatic rural network: ratification report for: January to June 1998. NPL Report. COEM 21