1. CRITICAL ASPECTS IN BAIA MARE BASIN (THE SOUTH-WESTERN SECTOR). Authors: AURELIA-DANIELA LAZĂR, GABRIELA-ALINA MUREŞAN.2. GEODEMOGRAPHIC RISKS IN PETROŞANI BASIN (I). Authors: GABRIELA-ALINA MUREŞAN, AURELIA-DANIELA LAZĂR.3. CONTRIBUTIONS ON THE STUDY OF SETTLEMENTS IN THE UPPER BASIN OF CRIȘUL REPEDE RIVER. Authors: MĂDĂLIN-SEBASTIAN LUNG, GABRIELA-ALINA MUREŞAN.4. NATURAL DYNAMICS OF URBAN POPULATION IN THE EASTERN CARPATHIANS IN THE POST-COMMUNIST PERIOD. Authors: MĂDĂLIN-SEBASTIAN LUNG, GABRIELA-ALINA MUREŞAN.