The Search for Charm, Beauty, and Truth at High Energies Gianpaolo Bellini, S. C. Ting E-Book (pdf)

Soil Mechanics and Transport in Porous Media Ruud J. Schotting, Hans C. J. Duijn, Arnold Verruijt E-Book (pdf)

The Principles of Geotourism Anze Chen, Yunting Lu, Young C. Y. Ng E-Book (pdf)