Tunnel Branisko
- Branisko Tunnel – The Rebirth of Slovakian Tunnel Construction. In: Felsbau, v. 19, n. 3 ( 2001), S. 34. (2001):
- Impiego delle pavimentazioni in calcestruzzo in gallerie. In: Strade e Autostrade, v. 10, n. 60 (November 2006), S. 48. (2006):