Climate and Dynamics (ACL) - ACL 2. Reply to comment - "Variations in northern vegetation activity inferred from satellite data of vegetation index during 1981 to 1999" by L. Zhou et al. (DOI 10.1029/2002JD003287)

Kaufmann [R.K.] ; Lanfredi [M.] ; Myneni [R.B.] ; Shabanov [N.V.] ; Slayback [D.] ; Tucker [C.J.] ; Zhou [L.]