| article html file updated | 25 December 2025 00:38 CET | Update | https://www.mdpi.com/1422-0067/21/24/9621 |
| article html file updated | 1 September 2025 16:16 CEST | Update | N/A |
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| article pdf uploaded. | 21 December 2020 02:47 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/24/9621/pdf |
| article xml uploaded. | 21 December 2020 02:47 CET | Update | https://www.mdpi.com/1422-0067/21/24/9621/xml |
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| article pdf uploaded. | 17 December 2020 11:04 CET | Version of Record | https://www.mdpi.com/1422-0067/21/24/9621/pdf-vor |
