Durability of anti-graffiti coatings on stone: Natural vs accelerated weathering

Carmona-Quiroga, P.M., Jacobs, R.M.J., Martínez-Ramírez, S., Viles, H.A
PLoS ONE 12(2),e0172347 . (2017)
https://doi.org/10.1371/journal.pone.0172347