Barkhayot Boratboy ogli Akhmedov. (2021). OPTIMIZATION OF THE GEOMETRIC PARAMETERS OF THE CROSS-SECTION OF A HOLLOW-CORE FLOOR SLAB TO CREATE A RANGE OF PRODUCTS MANUFACTURED USING THE FORMLESS MOLDING TECHNOLOGY AND INTENDED FOR CONSTRUCTION IN SEISMIC REGIONS. International Journal of Innovations in Engineering Research and Technology, 8(06), 139-144. https://doi.org/10.17605/OSF.IO/USJAF