Sarah Powell/ Barbi Sido (ILT)
(4)
Sarah Powell/ Holly Ong-Seng (ILT)
(3)
Helen Powell/ Jonathan Hardy/ Sarah Hawkin/ Iain Macrury
(2)
Holly Russell (CRT)/ Sarah Powell (CRT)
(2)
John Honeybourne,Sarah Powell
(2)
Lemons, Christopher, J.,Powell, Sarah,Lane, Kathleen Lynne (University of Kansas, USA),Aceves, Terese, C.
(2)
Sarah Powell/ Dan Green (ILT)
(2)
Sarah Powell/ Emma Jennings (ILT)
(2)
Aimee Chapman/ Sarah Powell/ Amy Oliver/ Anna Jones (ILT)
(1)
Aimee Chapman/ Sarah Powell/ Natalie Munday
(1)
Barbi Sido/ Sarah Powell (CON)/ Pip Tinsley (CON)
(1)
Edward G. Keating/ Ellen M. Pint/ Christina Panis/ Michael H. Powell/ Sarah H. Bana
(1)
Ellen Crimi-Trent (CRT)/ Jack Davidson (CON)/ Sarah Powell (CON)/ Nicola Friggens (CON)
(1)
Ellen Crimi-Trent (CRT)/ Sarah Powell
(1)
Emma Jennings/ Sarah Powell/ Amy Oliver
(1)
Emma Jennings/ Sarah Powell/ Pip Tinsley/ Priddy Books (COR)
(1)