Constructive Alignment of Web Programming Assignments and Automated Assessment with Unit Testing. - Antti Knutas; Dmitrii Savchenko; Timo Hynninen; Niku Grönberg (Koli Calling, 2019)

An online tool for analyzing written student feedback. - Niku Grönberg; Antti Knutas; Timo Hynninen; Maija Hujala (Koli Calling, 2020)

Palaute: An Online Text Mining Tool for Analyzing Written Student Course Feedback. - Niku Grönberg; Antti Knutas; Timo Hynninen; Maija Hujala (IEEE Access, 2021)