INITIAL ANALYSIS OF THE POSSIBILITY TO SUBSTITUTE A GIVEN TRAM SUBSTATION WITH SEVERAL ONES SMALLER IN SIZE.Published in:Technical Transactions / Czasopismo Techniczne, 2014, n. 19, p. 39By:CHRABĄSZCZ, IRENEUSZ;DUDZIK, MAREK;PRUSAK, JANUSZ;STEC, WALDEMARPublication type:Article