TY - JOUR AU - Nicolae Boja TI - Basic general concepts in the network analysis JO - Theoretical and applied mechanics PY - 2004 SP - 235 VL - 31 IS - 3-4 UR - http://geodesic.mathdoc.fr/articles/10.2298/TAM0404235B/ DO - 10.2298/TAM0404235B ID - 10_2298_TAM0404235B ER -