Deriving query intents from web search engine queries. - Dirk Lewandowski; Jessica Drechsler; Sonja von Mach (J. Assoc. Inf. Sci. Technol., 2012)

Query sampler: generating query sets for analyzing search engines using keyword research tools. - Sebastian Schultheiß; Dirk Lewandowski; Sonja von Mach; Nurce Yagci (PeerJ Comput. Sci., 2023)

Result Assessment Tool: Software to Support Studies Based on Data from Search Engines. - Sebastian Sünkler; Nurce Yagci; Sebastian Schultheiß; Sonja von Mach; Dirk Lewandowski (ECIR (5), 2024)