October 15 (SeeNews) - The main equity indices of the Zagreb Stock Exchange (ZSE) ended narrowly mixed on Friday amid losses in food and pharmaceuticals producer Podravka [ZSE:PODR] and shipping company Atlantska Plovidba [ZSE:ATPL] and gains in ICT solutions provider Ericsson Nikola Tesla [ZSE:ERNT], bourse data showed.