POWX1345 3 4 1 7 6 8 5 9 2 Fig A Fig 1 Copyright © 2017 VARO www.varo.
POWX1345 9 Fig 2 1 3 2 4 Fig 3 Copyright © 2017 VARO www.varo.
POWX1345 3 Fig 4 Copyright © 2017 VARO Fig 5 www.varo.