A comparison of traditional forecasting methods for short-term and long-term prediction of faults in the broadband networks. - Zeljko Deljac; Marijan Kunstic; Boris Spahija (MIPRO, 2011)

Using temporal neural networks to forecasting of broadband network faults. - Zeljko Deljac; Marijan Kunstic; Boris Spahija (SoftCOM, 2011)

Early detection of network element outages based on customer trouble calls. - Zeljko Deljac; Mirko Randic; Gordan Krcelic (Decis. Support Syst., 2015)

A Multivariate Approach to Predicting Quantity of Failures in Broadband Networks Based on a Recurrent Neural Network. - Zeljko Deljac; Mirko Randic; Gordan Krcelic (J. Netw. Syst. Manag., 2016)

A method to minimize the maintenance costs of a broadband access network based on optimal steady-state probability mixture distribution of proactive and reactive maintenance. - Zeljko Deljac; Mirko Randic (Comput. Electr. Eng., 2022)