Issue Date | **Title** | Author(s) | Publisher |

2008 | **An UML Project of a Task-Oriented Environment for Teaching Algorithms** | *Atanasova, Galina; Zheliazkova, Irina* | *Institute of Information Theories and Applications FOI ITHEA* |

2007 | **Uncertainty and Fuzzy Sets: Classifying the Situation** | *Donchenko, Volodymyr* | *Institute of Information Theories and Applications FOI ITHEA* |

2010 | **Understanding Computing through Defining its Lexicon** | *Bantchev, Boyko* | *Union of Bulgarian Mathematicians* |

1996 | **Uniform Convergence of the Newton Method for Aubin Continuous Maps** | *Dontchev, Asen* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |

1997 | **Uniform Eberlein Compacta and Uniformly Gâteaux Smooth Norms** | *Fabian, Marián; Hájek, Petr; Zizler, Václav* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |

2000 | **Uniformly Gâteaux Differentiable Norms in Spaces with Unconditional Basis** | *Rychter, Jan* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |

2008 | **Upgradable Tree Levels Editor of Metaontologies, Ontologies and Knowledge for a Chemistry** | *Artemieva, Irene; Reshtanenko, Natalia; Tsvetnikov, Vadim* | *Institute of Information Theories and Applications FOI ITHEA* |

2007 | **Upper and Lower Bounds for Ruin Probability** | *Pancheva, E.; Volkovich, Z.; Morozensky, L.* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |

2003 | **Upper and Lower Bounds in Relator Spaces** | *Száz, Árpád* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |

2009 | **The Usage of Neural Networks for the Medical Diagnosis** | *Malyshevska, Kateryna* | *Institute of Information Theories and Applications FOI ITHEA* |

2007 | **Use of Dynamic Technologies for Web-enabled Database Management Systems** | *Bogdanova, Galina; Todorov, Todor; Blagoev, Dimitar; Todorova, Mirena* | *Institute of Information Theories and Applications FOI ITHEA* |

2008 | **Use of Knowledge Technologies for Presentation of Bulgarian Folklore Heritage Semantics** | *Luchev, Detelin; Paneva, Desislava; Rangochev, Konstantin* | *Institute of Information Theories and Applications FOI ITHEA* |

2004 | **The Use of Situation Representation when Searching for Solutions in Computer Aided Design Systems** | *Kuzemin, Alexander; Sorochan, Mikhail; Yanchevskiy, Igor; Torojev, Asanbek* | *Institute of Information Theories and Applications FOI ITHEA* |

2009 | **Use of Start Pages for Building a Mashup Personal Learning Environment to Support Self-Organized Learners** | *M, Ivanova* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |

2013 | **The Use of the Digital Off-Air Radio Events Archive System EventsBNR in the Bulgarian National Radio** | *Krandeva, Anelia* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |

2007 | **Use of the Maple System in Math Tuition at Universities** | *Kovacheva, Tsvetanka* | *Institute of Information Theories and Applications FOI ITHEA* |

2008 | **Using a Query Expansion Technique to Improve Document Retrieval** | *Abdelmgeid Amin, Aly* | *Institute of Information Theories and Applications FOI ITHEA* |

2007 | **Using Covariance as a Similarity Measure for Document Language Identification in Hard Contexts** | *Ferreira da Silva, Joaquim; Pereira Lopes, Gabriel* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |

2007 | **Using Elements of Semantic Parsing in e-Learning Environments** | *Striuk, Andrii* | *Institute of Information Theories and Applications FOI ITHEA* |

2010 | **Using Inside-Outside Algorithm for Estimation of the Offspring Distribution in Multitype Branching Processes** | *Daskalova, Nina* | *Institute of Mathematics and Informatics Bulgarian Academy of Sciences* |