The journal GORIVA I MAZIVA (FUELS AND LUBRICANTS) is specialized in tribology, lubrication techniques and application of liquid and gaseous fuels, as well as combustion engineering. It has been appearing for over fourty years. It publishes scientific and professional papers, communiques, interesting presentations, discussions and information on the application and processing of liquid and gaseous fuels, combustion engineering, processing and application of lubricants, lubrication techniques, tribology, environmental protection, power-supply and standardization. The papers are published in Croatian and/or English.