October 5 (SeeNews) - The main equity indices of the Zagreb Stock Exchange (ZSE) closed mixed on Tuesday, as losses in blue-chip food and pharmaceuticals producer Podravka [ZSE:PODR] and ICT solutions provider Ericsson Nikola Tesla [ZSE:ERNT] offset gains in hotel operator Valamar Riviera [ZSE:RIVP] and shipping company Atlantska Plovidba [ZSE:ATPL], bourse data showed.