Sedlmajer M, Zach J, Bubeník J. USING SECONDARY RAW MATERIALS IN LIGHTWEIGHT OPEN-STRUCTURE CONCRETE WITH GOOD UTILITY PROPERTIES. APP [Internet]. 2019 Jul. 25 [cited 2026 Jan. 20];22:94-8. Available from: https://ojs.cvut.cz/ojs/index.php/APP/article/view/5663