Grosjean, G. M., &; Waitukaitis, S. R. (2023). Single-collision statistics reveal a global mechanism driven by sample history for contact electrification in granular media. Physical Review Letters. American Physical Society.https://doi.org/10.1103/physrevlett.130.098202 
LibreCat: https://research-explorer.ista.ac.at/record/12697
DOI: 10.1103/physrevlett.130.098202
WoS: 000946178200008
arXiv: 2211.02488

Grosjean, G. M., Wald, S., Sobarzo Ponce, J. C. A., &; Waitukaitis, S. R. (2020). Quantitatively consistent scale-spanning model for same-material tribocharging. Physical Review Materials. American Physical Society.https://doi.org/10.1103/PhysRevMaterials.4.082602 
LibreCat: https://research-explorer.ista.ac.at/record/8101
DOI: 10.1103/PhysRevMaterials.4.082602
WoS: 000561897000001
arXiv: 2006.07120