Fraud detection of black pepper using metal oxide semiconductor gas sensors. - Hui En Lee; Hong Siang Chua; Zehnder J. A. Mercer; Sing Muk Ng; Mahnaz Shafiei (IEEE SENSORS, 2021)

Metal Oxide Semiconductor Gas Sensors-based E-nose and Two-stage Classification: Authentication of Malaysia and Vietnam Black Pepper Samples. - Hui En Lee; Zehnder J. A. Mercer; Sing Muk Ng; Mahnaz Shafiei; Hong Siang Chua (ISOEN, 2022)

A Review on the Efficiency Enhancement Techniques of Solar Cell. - Kelly Li Zhen Jee; Nur Syukrina Binti Shuardi; Bhagya Priyadarshani Kumari Wijesuriya; Sathira Yasendra Wimalaratna; Bassam Sherif Mousa; Hadi Nabipour Afrouzi; Hong Siang Chua; Hui En Lee (iSPEC, 2024)

Optimal Voltage Regulator Coordination via Cuckoo Search Algorithm in Distributed Generation System to Enhance Grid Stability. - Hamid Ali Kamal; Hadi Nabipour Afrouzi; Elammaran Jayamani; Mehran Ektesabi; Hong Siang Chua; Hui En Lee (iSPEC, 2024)