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Bulletin – June 2016
Equation (1)
R
e
t
u
r
n
i
t
=
α
i
+
B
i
R
e
t
u
r
n
t
M
+
E
i
Δ
T
W
I
t
+
ε
i
t
.
MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamOuaiaadwgacaWG0bGaamyDaiaadkhacaWGUbWaaSbaaSqaaiaadMgacaWG0baabeaakiabg2da9iabeg7aHnaaBaaaleaacaWGPbaabeaakiabgUcaRiaadkeadaWgaaWcbaGaamyAaaqabaGccaWGsbGaamyzaiaadshacaWG1bGaamOCaiaad6gadaqhaaWcbaGaamiDaaqaaiaad2eaaaGccqGHRaWkcaWGfbWaaSbaaSqaaiaadMgaaeqaaOGaaeiLdiaadsfacaWGxbGaamysamaaBaaaleaacaWG0baabeaakiabgUcaRiabew7aLnaaBaaaleaacaWGPbGaamiDaaqabaGccaGGUaaaaa@58D9@