作者
Gray, Chris Hables (University of Great Falls),Figueroa-Sarriera, Heidi (University of Puerto Rico, USA),Mentor, Steven (Evergreen Valley College, USA)
（2）
Lev Steinberg (University of Puerto Rico at Mayaguez),Roman Kvasov (University of Puerto Rico at Aguadilla)
（2）
Puerto Rico Federal Experiment Stati
（2）
Sandro (The University of Texas Sessarego Austin),Melvin Gonzalez-Rivera (University of Puerto Rico-Mayaguez)
（2）
;Malik, Junaid Ahmad (Government Degree College, India),Goyal, Megh R. (University of Puerto Rico, USA),Birwal, Preeti (Punjab Agricultural University, India),Watharkar, Ritesh B. (MIT-ADT University,
（1）
Dr. Jeanette (Assistant Professor Zaragoza-De Leon University of Puerto Rico USA)
（1）
Gonzalez-Rivera, Melvin (University of Puerto Rico-Mayaguez)
（1）
Gonzalez-Rivera, Melvin (University of Puerto Rico-Mayaguez),Sessarego, Sandro (The University of Texas, Austin)
（1）
Jose R. (University College London Oliver UK),Isabel Rivera-Collazo (University of Puerto Rico)
（1）
Karpinski, Eva C.,Chansky, Ricia A. (University of Puerto Rico at Mayaguez, Puerto Rico)
（1）
Madreselvas de Puerto Rico
（1）
Paul (Professor of Mechanical Engineering Sundaram University of Puerto Rico)
（1）
Phillips, Pamela F. (University of Puerto Rico, Rio Piedras Campus)
（1）
Puerto Rico Federal Experiment Station
（1）
Ramos, Regner (University of Puerto Rico, USA),Mowlabocus, Sharif (Fordham University, USA)
（1）
Rowley, Chris (Cass Business School, University of London, UK),Paul, Justin (University of Puerto Rico)
（1）
；Goyal, Megh R. (University of Puerto Rico, USA),Birwal, Preeti (Punjab Agricultural University, India),Mishra, Santosh K. (Guru Angad University, India)
（1）
；Goyal, Megh R. (University of Puerto Rico, USA),Mishra, Santosh K. (Guru Angad University, India),Birwal, Preeti (Punjab Agricultural University, India)
（1）
