Weihang Zhu

This video tutor is complementary to the book 'Simulation with Arena', by Kelton, Sadowski a

This app is designed to help engineering student to learn the course of 'Engineering Economics&#

Designed to help Engineering students to learn Engineering Economics. Tools include an E-book with k

This app is designed for assisting learning of 'System Dynamics', a core course in Mechanica

This video tutor is complementary to the book 'Simulation with Arena', by Kelton, Sadowski a