Kamphuis, Chris; de Vries, Arjen P.; Boytsov, Leonid; Lin, Jimmy (2020), Jose, Joemon M.; Yilmaz, Emine; Magalhães, João; Castells, Pablo, eds., «Which BM25 Do You Mean? A Large-Scale Reproducibility Study of Scoring Variants», ISBN978-3-030-45441-8, Cham: Springer International Publishing, Advances in Information Retrieval (em inglês), 12036: 28–34, PMC7148026, doi:10.1007/978-3-030-45442-5_4
Grand, Adrien; Muir, Robert; Ferenczi, Jim; Lin, Jimmy (2020), Jose, Joemon M.; Yilmaz, Emine; Magalhães, João; Castells, Pablo, eds., «From MAXSCORE to Block-Max Wand: The Story of How Lucene Significantly Improved Query Evaluation Performance», ISBN978-3-030-45441-8, Cham: Springer International Publishing, Advances in Information Retrieval (em inglês), 12036: 20–27, PMC7148045, doi:10.1007/978-3-030-45442-5_3
Kamphuis, Chris; de Vries, Arjen P.; Boytsov, Leonid; Lin, Jimmy (2020), Jose, Joemon M.; Yilmaz, Emine; Magalhães, João; Castells, Pablo, eds., «Which BM25 Do You Mean? A Large-Scale Reproducibility Study of Scoring Variants», ISBN978-3-030-45441-8, Cham: Springer International Publishing, Advances in Information Retrieval (em inglês), 12036: 28–34, PMC7148026, doi:10.1007/978-3-030-45442-5_4
Grand, Adrien; Muir, Robert; Ferenczi, Jim; Lin, Jimmy (2020), Jose, Joemon M.; Yilmaz, Emine; Magalhães, João; Castells, Pablo, eds., «From MAXSCORE to Block-Max Wand: The Story of How Lucene Significantly Improved Query Evaluation Performance», ISBN978-3-030-45441-8, Cham: Springer International Publishing, Advances in Information Retrieval (em inglês), 12036: 20–27, PMC7148045, doi:10.1007/978-3-030-45442-5_3