Lewandowski, A. “Peak Functions and Boundary Behaviour of Holomorphically Invariant Distances and Metrics on Strictly Pseudoconvex Domains”. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, vol. 21, no. special, 1-2, Dec. 2020, pp. 89-106, doi:10.2422/2036-2145.201706_016.