Strength Failure and Crack Evolution Behavior of Rock Materials Containing Pre-existing Fissures Sheng-Qi Yang E-Book (pdf)

Mechanical Behavior and Damage Fracture Mechanism of Deep Rocks Sheng-Qi Yang E-Book (pdf)

Wechseljahre und Menopause (Yang Sheng 6) Johannes Bernot, Andrea Hellwig-Lenzen, Claudia Nichterl E-Book (pdf)