1. Spritzbeton im Tunnelbau;Kusterle;Beton-Kalender,2014
2. Durability of shotcrete for underground support– Review and update;Galan;Constr. Build. Mater.,2019
3. Sprayed Concrete Lined Tunnels;Thomas,2020
4. The influence of alkali-free and alkaline shotcrete accelerators within cement systems;Paglia;Cem. Concr. Res.,2001
5. Influence of alkali-free and alkaline shotcrete accelerators within cement systems: hydration, microstructure, and strength development;Paglia;ACI Mater. J.,2004