Roadmap to tracking based business and intelligent products. - Jan Holmström; Risto Kajosaari; Kary Främling; Erik Langius (Comput. Ind., 2009)

Runtime Modifications of Spark Data Processing Pipelines. - Elena Lazovik; Michel Medema; Toon Albers; Erik Langius; Alexander Lazovik (ICCAC, 2017)

Adaptive Provisioning of Heterogeneous Cloud Resources for Big Data Processing. - Maarten Kollenstart; Edwin Harmsma; Erik Langius; Vasilios Andrikopoulos; Alexander Lazovik (Big Data Cogn. Comput., 2018)

OTRA: A Risk Management Ontology for Transparent Service Level Agreements in Federated Cloud Environment. - Giulia Biagioni; Resul Serkan Keskin; Lawrence Cook; Edwin Harmsma; Erik Langius (CLOSER, 2025)