Pages 1-15
A. Figallo-Orellano; J.S. Slagter
Pages 17-24
F. Smarandache
Pages 25-45
T. Jeufack Yannick Lea; D. Joseph; E. A. Temgoua
Pages 47-58
S.Z. Song; Y.B. Jun
Pages 59-68
D. Bayrak Delice; S. Erol
Pages 69-86
M. Aaly Kologani; X.L. Xin; Y.B. Jun; M. Mohseni Takallo
Pages 87-97
F. Mohammadzadeh; E. Mohammadzadeh
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