Virtual Environments for Geographic Visualization: Potential and Challenges. - Alan M. MacEachren; Robert M. Edsall; Daniel Haug; Ryan Baxter; George Otto; Raymon Masters; Sven Fuhrmann; Liujian Qian (NPIVM@CIKM, 1999)

Collaborative Geographic Visualization: Enabling Shared Understanding of Environmental Processes. - Isaac Brewer; Alan M. MacEachren; Hadi Abdo; Jack Gundrum; George Otto (INFOVIS, 2000)

Parametric Model of a Laser with External Distributed Feedback in the System of Remote Measurement of Nanovibrations (short paper). - George Otto; Konstantin Otto; Hennadii Hulak; Volodymyr Astapenya; Dmytro Tyshchenko (CPITS, 2023)