1. RANDOM VARIABLES USED IN HULL INSURANCE. Authors: HANNELORE LISEI, DIANA ANDRADA FILIP.2. CONTRIBUTIONS TO THE GENERALIZATION OF LINEAR MODELS OF FUNDS REPARTITION, II. Authors: VOICHIŢA A. CLECIU, DIANA ANDRADA FILIP.3. ON SOME APPLICATIONS OF THE EXCEL PROGRAMME TO THE REIMBURSEMENT OF THE LOANS. Authors: VOICHIŢA A. CLECIU, DIANA ANDRADA FILIP.4. LOANS WITH BONDS. Authors: DIANA ANDRADA FILIP.5. SRDJAN STOJANOVIC, COMPUTATIONAL FINANCIAL MATHEMATICS USING MATHEMATICA: OPTIMAL TRADING STOCKS AND OPTIONS", BIRKHÄAUSER VERLAG, BOSTON-BASEL-BERLIN, 2003, XI+481 PAGES. Authors: DIANA ANDRADA FILIP.6. BOOK REVIEWS - HANDBOOK OF COMPUTATIONAL AND NUMERICAL METHODS IN FINANCE, SVETLOZAR T. RACHEV AND GEORGE A. ANASTASSIOU (EDS.), BIRKH¨AUSER VERLAG 2004, VI+435 P., 15 ILLUS., HARDCOVER ISBN 0-8176-3219-0.. Authors: DIANA ANDRADA FILIP.7. ON THE MAJORITY SUPPORT FOR PROGRESSIVE INCOME TAXATION WHEN INCOME IS FIXED AND THE TAXATION IS QUADRATIC AND PURELY REDISTRIBUTIVE. Authors: DIANA ANDRADA FILIP, CRISTIAN LITAN, PAULA CURT.8. FULLY DEVELOPED MIXED CONVECTION THROUGH A VERTICAL POROUS CHANNEL WITH AN ANISOTROPIC PERMEABILITY: CASE OF HEAT FLUX. Authors: DIANA ANDRADA FILIP, IOAN POP.