2013
Hassan, Ali, Ravat, Franck, Teste, Olivier, Tournier, Ronan and Zurfluh, Gilles (2013) OLAP in Multifunction Multidimensional Database. In: 17th East-European Conference on Advances in Databases and Information Systems (ADBIS 2013).
2014
Hassan, Ali (2014) Modélisation des bases de données multidimensionnelles : analyse par fonctions d'agrégation multiples. École doctorale Mathématiques, Informatique et Télécommunications (Toulouse).
Hassan, Ali, Ravat, Franck, Teste, Olivier, Tournier, Ronan and Zurfluh, Gilles (2014) Multidimensional database modelling with differentiated multiple aggregations. Journal of Decision Systems, 23 (4). pp. 437-459.
2015
Hassan, Ali, Ravat, Franck, Teste, Olivier, Tournier, Ronan and Zurfluh, Gilles (2015) Differentiated Multiple Aggregations in Multidimensional Databases. LNCS journal Transactions on Large-Scale Data- and Knowledge-Centered Systems, 21. pp. 20-47.