| 2020 | INDIN | Enhanced security in industrial internet of things networks using latency based fingerprinting. | Carel P. Kruger, Gerhard P. Hancke |
| 2019 | IECON | Ultrasonic Wireless Airflow Sensing in Underground Platinum Mines. | Carel P. Kruger, Niels D. Aakvaag, John Isaac, Trond Bakken, Warren Bilgeri, Bruno J. Silva |
| 2017 | INDIN | An ultrasonic-based localization system for underground mines. | J. P. Jordaan, Carel P. Kruger, Bruno J. Silva, Gerhard P. Hancke |
| 2017 | IECON | Sound based localization and identification in industrial environments. | C. J. Grobler, Carel P. Kruger, Bruno J. Silva, Gerhard P. Hancke |
| 2016 | INDIN | An occupational health and safety monitoring system. | S. A. Ngubo, Carel P. Kruger, Gerhard P. Hancke, Bruno J. Silva |
| 2014 | INDIN | Locomotive monitoring system using wireless sensor networks. | P. L. Croucamp, Suvendi Rimer, Carel P. Kruger |
| 2014 | INDIN | Benchmarking Internet of things devices. | Carel P. Kruger, Gerhard P. Hancke |
| 2014 | INDIN | Implementing the Internet of Things vision in industrial wireless sensor networks. | Carel P. Kruger, Gerhard P. Hancke |
| 2014 | WCNC | Wireless gas sensing in South African underground platinum mines. | Adnan M. Abu-Mahfouz, Sherrin John Isaac, Carel P. Kruger, Niels D. Aakvaag, Britta Fismen |