Advanced technologies 12(1) (2023) 05-19 str. 05-19 AN INTEGRATED OVAT-RSM DESIGN TO GAPS-FILLING IN THE STUDY OF PHOSPHATE SORPTION PROCESS ONTO CATIONIC MODIFIED BOTTLE GOURD SHELL Nikolić, Goran S. Simonović, Nataša Nikolić, Ljubiša Durmišević, Miloš Marković Nikolić, Dragana Ristić, Nebojša Bojić, Aleksandar https://phaidrani.ni.ac.rs/o:2123 doi:10.5937/savteh2301005N http://creativecommons.org/licenses/by/4.0/legalcode application/pdf 1380663 bytes eng info:eu-repo/semantics/article OSNO - Opšta sistematizacija naučnih oblasti, Prirodne nauke OSNO - Opšta sistematizacija naučnih oblasti, Prirodne nauke Experiment design, RSM-CCD, OVAT, Phosphate sorption, Lagenaria vulgaris shell 2023-06 AN INTEGRATED OVAT-RSM DESIGN TO GAPS-FILLING IN THE STUDY OF PHOSPHATE SORPTION PROCESS ONTO CATIONIC MODIFIED BOTTLE GOURD SHELL volume: Vol. 12 number: 1 startpage: 05 endpage: 19 Faculty of Technology, Leskovac