Bai Penguy
- Diaphragm wall and piles set record in Africa: Foundation for Africa's largest suspension bridge in Mozambique. In: African Journal of Science, Technology, Innovation and Development. (2017):
- Use of fly ash for Africa's largest suspension bridge in Mozambique. Presented at: "Performance-based approaches for concrete structures”, fib Symposium 2016, 21. – 23. Nov. 2016, Cape Town, South Africa. (2016):
- Challenging Construction of two huge shafts by diaphragm walls – new dimensions for Africa. Presented at: 19th International Conference on Soil Mechanics and Geotechnical Engineering (ICSMGE), 17-22 September 2017, Seoul, South Korea. (2017):