| 2013 | LATA | Online Matching of Multiple Regular Patterns with Gaps and Character Classes. | Seppo Sippu, Eljas Soisalon-Soininen |
| 2009 | EDBT | Transactions on the multiversion B | Tuukka Haapasalo, Ibrahim Jaluta, Bernhard Seeger, Seppo Sippu, Eljas Soisalon-Soininen |
| 2009 | EDBT | Schema-conscious filtering of XML documents. | Panu Silvasti, Seppo Sippu, Eljas Soisalon-Soininen |
| 2009 | IDEAS | Concurrent updating transactions on versioned data. | Tuukka Haapasalo, Seppo Sippu, Ibrahim Jaluta, Eljas Soisalon-Soininen |
| 2008 | CIKM | Concurrency control and recovery for multiversion database structures. | Tuukka K. Haapasalo, Ibrahim Jaluta, Seppo Sippu, Eljas Soisalon-Soininen |
| 2007 | ICDE | Online Bulk Deletion. | Timo Lilja, Riku Saikkonen, Seppo Sippu, Eljas Soisalon-Soininen |
| 2001 | ICDT | A Theory of Transactions on Recoverable Search Trees. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1994 | ADC | Avoiding Redundant Computations in Evaluating Linear Queries. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1990 | ICDT | Multiple SIP Strategies and Bottom-Up Adorning in Logic Query Optimization. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1990 | VLDB | Efficient Implementation of Loops in Bottom-Up Evaluation of Logic Queries. | Juhani Kuittinen, Otto Nurmi, Seppo Sippu, Eljas Soisalon-Soininen |
| 1988 | ICDE | An Optimization Strategy for Recursive Queries in Logic Databases. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1988 | PODS | A Generalized Transitive Closure for Relational Queries. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1987 | PODS | Efficient Evaluation for a Subset of Recursive Queries. | Gsta Grahne, Seppo Sippu, Eljas Soisalon-Soininen |
| 1985 | ICALP | On the Use of Relational Expressions in the Design of Efficient Algorithms (Extended Abstract). | Seppo Sippu, Eljas Soisalon-Soininen |
| 1982 | POPL | Practical Error Recovery in LR Parsing. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1981 | ICALP | On LALR(1) Testing. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1980 | ICALP | Characterizations of the LL(k) Property. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1979 | ICALP | Con Constructing LL(k) Parsers. | Seppo Sippu, Eljas Soisalon-Soininen |
| 1977 | ICALP | On Defining Error Recovery in Context-Free Parsing. | Seppo Sippu, Eljas Soisalon-Soininen |