An OLAP cube based development method of information systemsLemmik, RivoProceedings of the 7th International Conference of DAAAM Baltic Industrial Engineering : 22-24th April 2010, Tallinn, Estonia. [II]2010 / p. 584-588 Analysis model development to simplify PLM implementationPaavel, Marko; Kaganski, Sergei; Karjust, Kristo; Lemmik, Rivo; Eiskop, TanelProceedings of the 10th International Conference of DAAAM Baltic Industrial Engineering, 12-13th May 2015, Tallinn, Estonia2015 / p. 69-74 : ill Development and implementation of enterprise information management systems for interoperability = Ettevõtte infohaldussüsteemide arendamine ja juurutamine koostalitlusvõime jaoksLemmik, Rivo2018 https://digi.lib.ttu.ee/i/?10624 Does knowledge retrieval improves work efficiency? An investigation under multiple systems useSutanto, Juliana; Liu, Yi; Grigore, Mihai; Lemmik, RivoInternational Journal of Information Management2018 / p. 42 - 53 https://doi.org/10.1016/j.ijinfomgt.2018.01.009 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Fault tolerance in integration interfaces of business softwareLemmik, Rivo; Karjust, Kristo; Otto, TaunoInternational Journal Of Scientific Knowledge (Computing and Information Technology) IJSK2014 / p. 35-43 : ill Interoperability between different interest groups practice portal case studyLemmik, Rivo; Karjust, KristoProceedings of the 8th International Conference of DAAAM Baltic Industrial Engineering, 19-21st April 2012, Tallinn, Estonia. 12012 / p. 169-174 : ill Knowledge management systems for service desk environmentLemmik, Rivo; Otto, Tauno; Küttner, ReinProceedings of the 9th International Conference of DAAAM Baltic Industrial Engineering, 24-26th April 2014, Tallinn, Estonia2014 / p. 139-144 Model-driven development method of the virtual data warehouseLemmik, RivoBEC 2010 : 2010 12th Biennial Baltic Electronics Conference : proceedings of the 12th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 4-6, 2010, Tallinn, Estonia2010 / p. 197-200 Service oriented and model-driven development methods of information systemsLemmik, Rivo; Karjust, Kristo; Koov, KasparProceedings of the 7th International Conference of DAAAM Baltic Industrial Engineering : 22-24th April 2010, Tallinn, Estonia. [II]2010 / p. 404-408 : ill Software development platform for integrated manufacturing engineering systemRiives, Jüri; Karjust, Kristo; Küttner, Rein; Lemmik, Rivo; Koov, Kaspar; Lavin, JaakProceedings of the 8th International Conference of DAAAM Baltic Industrial Engineering, 19-21st April 2012, Tallinn, Estonia. 22012 / p. 555-560 : ill Workplace performance analysis : methods and a systemLavin, Jaak; Riives, Jüri; Kaganski, Sergei; Lemmik, Rivo; Paavel, Marko; Koov, KasparProceedings of the Estonian Academy of Sciences2015 / p. 558-566 : ill