OMDoc--An Open Markup Format for Mathematical Documents [version 1.2]: Foreword by Alan Bundy M Kohlhase Springer, 2006 | 442* | 2006 |

Ωmega: Towards a mathematical assistant C Benzmüller, L Cheikhrouhou, D Fehrer, A Fiedler, X Huang, M Kerber, ... International Conference on Automated Deduction, 252-255, 1997 | 223 | 1997 |

Mathematical markup language (MathML) version 2.0 . W3C Recommendation R Ausbrooks, S Buswell, D Carlisle, S Dalmas, S Devitt, A Diaz, ... World Wide Web Consortium 2003, 2003 | 208 | 2003 |

A search engine for mathematical formulae M Kohlhase, I Sucan International Conference on Artificial Intelligence and Symbolic Computation …, 2006 | 187 | 2006 |

The open math standard S Buswell, O Caprotti, DP Carlisle, MC Dewar, M Gaetano, M Kohlhase version 2.0. Technical report, The Open Math Society, 2004. http://www …, 2004 | 172 | 2004 |

Mbase: Representing knowledge and context for the integration of mathematical software systems M Kohlhase, A Franke Journal of Symbolic Computation 32 (4), 365-402, 2001 | 131 | 2001 |

A scalable module system F Rabe, M Kohlhase Information and Computation 230, 1-54, 2013 | 128 | 2013 |

Omdoc: Towards an internet standard for the administration, distribution, and teaching of mathematical knowledge M Kohlhase International Conference on Artificial Intelligence and Symbolic Computation …, 2000 | 126 | 2000 |

Higher-order semantics and extensionality C Benzmüller, CE Brown, M Kohlhase The Journal of Symbolic Logic 69 (4), 1027-1088, 2004 | 122 | 2004 |

Proof Development with Ωmega J Siekmann, C Benzmüller, V Brezhnev, L Cheikhrouhou, A Fiedler, ... International Conference on Automated Deduction, 144-149, 2002 | 110 | 2002 |

System description: LEO—a higher-order theorem prover C Benzmüller, M Kohlhase International Conference on Automated Deduction, 139-143, 1998 | 98 | 1998 |

Using as a semantic markup format M Kohlhase Mathematics in Computer Science 2 (2), 279-304, 2008 | 92 | 2008 |

System description: MathWeb, an agent-based communication layer for distributed automated theorem proving A Franke, M Kohlhase International Conference on Automated Deduction, 217-221, 1999 | 85 | 1999 |

Agent-oriented integration of distributed mathematical services A Franke, SM Hess, CG Jung, M Kohlhase, V Sorge Journal of Universal Computer Science 5 (3), 156-187, 1999 | 83 | 1999 |

SWiM: A semantic wiki for mathematical knowledge management C Lange, M Kohlhase Emerging Technologies for Semantic Work Environments: Techniques, Methods …, 2008 | 76 | 2008 |

Integrating computer algebra into proof planning M Kerber, M Kohlhase, V Sorge Journal of Automated Reasoning 21 (3), 327-355, 1998 | 76 | 1998 |

Ω-MKRP: A proof development environment X Huang, M Kerber, M Kohlhase, E Melis, D Nesmith, J Richts, ... International Conference on Automated Deduction, 788-792, 1994 | 73 | 1994 |

A type-theoretic semantics for-DRT M Kohlhase, S Kuschert, M Pinkal Proceedings of the 10th Amsterdam colloquium, 479-498, 1996 | 68 | 1996 |

The planetary system: Web 3.0 & active documents for stem M Kohlhase, J Corneli, C David, D Ginev, C Jucovschi, A Kohlhase, ... Procedia Computer Science 4, 598-607, 2011 | 64 | 2011 |

Transforming large collections of scientific publications to XML H Stamerjohanns, M Kohlhase, D Ginev, C David, B Miller Mathematics in Computer Science 3 (3), 299-307, 2010 | 64 | 2010 |