Gerardo Núñez González

Universidad de Guadalajara

Mexico

Daniel Enrique Villegas Ortiz

IDOM - Corporación Univeristaria Remington

Colombia

Abolfazl Jalali Shahrood

Independent Researcher

Finland

Yoshiharu Takemura

The Research and Development Initiative, Chuo University

Japan

woochul kang

Kongju National University

Republic of Korea

Jim Chastain

Chastain-Skillman, LLC

United States of America