Darius Ikan-Tubui Ishaku
Undergraduate Research Assistant
Dept. of Civil Engineering, Construction Management & Environmental Engineering
Northern Arizona University
PO Box 15600, Flagstaff AZ 86011
(928) 523-5307
Email: dii2@nau.edu

Junyi Shan
Undergraduate Research Assistant
Dept. of Civil Engineering, Construction Management & Environmental Engineering
Northern Arizona University
PO Box 15600, Flagstaff AZ 86011
(928) 523-5307
Email: js2395@nau.edu