| article html file updated | 31 August 2025 13:51 CEST | Update | https://www.mdpi.com/1422-0067/21/5/1853 |
| article html file updated | 20 July 2022 22:20 CEST | Update | - |
| article html file updated | 19 March 2020 00:58 CET | Update | - |
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| article pdf uploaded. | 8 March 2020 12:17 CET | Version of Record | https://www.mdpi.com/1422-0067/21/5/1853/pdf |
| article xml uploaded. | 8 March 2020 12:17 CET | Update | https://www.mdpi.com/1422-0067/21/5/1853/xml |
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