WANG Ci-guang. Simple Method of Determining the InitialValue in Secondary Exponential Smoothing Method[J]. Journal of Southwest Jiaotong University, 2004, 17(3): 269-271.
WANG Ci-guang. Simple Method of Determining the Initial
Value in Secondary Exponential Smoothing Method[J]. Journal of Southwest Jiaotong University, 2004, 17(3): 269-271.