J. Wickens, J. Snyman (2017) "Cemented Aggregate Fill Test Work."
J. Snyman, C. Van Jaarsveld, D. Gonsalves (2017) "Northam Platinum Zondereinde Mine – UG2 as Backfill Product."
B. Van Der Spuy, J. Snyman, J. Steinmann (2016) "Design and commissioning of the Cooke 2 shaft backfill reticulation system."
S. Wilson, J. Snyman, M. McGuinness, J. Albrecht, J. De Vries (2015) "Gwalia mine – backfill system operational review."
J. Snyman, B. Van Der Spuy, L. Correia (2014) "A critical look at uniaxial test procedures applied in the backfill industry."