@base . . a ; "portico" ; "Portico" . "Serbia" . , ; "Interdisciplinary journal of environmental and science education." ; ; ; ; ; "Interdisciplinary journal of environmental and science education." , "Interdisciplinary journal of environmental and science education (Online)" ; ; [ a ; "Preserved : 2019: 15, 2019/2020: 16, 2020/2021: 17, 2021/2022: 18, 2023: 19" ; "Preserved" ; "2024-03-26"^^ ; "Preserved : 2019: 15(1), 2019/2020: 16(1-4), 2020/2021: 17(1-4), 2021/2022: 18(1-4), 2023: 19(1-4)" ; ; [ "2633-6537" ; "Interdisciplinary Journal of Environmental and Science Education" ; "Modestum Ltd" ] ; "2019/2023" ] ; "https://www.ijese.com/" . a ; "2633-6537" ; . a , ; "Interdisciplinary journal of environmental and science education (Online)" . a . a ; "20230921071156.526902"^^ ; ; . a ; .