| article html file updated | 18 August 2026 15:39 CEST | Update | https://www.mdpi.com/1422-0067/22/1/307 |
| article html file updated | 25 December 2025 01:11 CET | Update | N/A |
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| article html file updated | 23 July 2022 08:35 CEST | Update | N/A |
| article html file updated | 30 December 2020 10:42 CET | Original file | N/A |
| article pdf uploaded. | 30 December 2020 10:41 CET | Version of Record | https://www.mdpi.com/1422-0067/22/1/307/pdf |
| article xml uploaded. | 30 December 2020 10:41 CET | Update | https://www.mdpi.com/1422-0067/22/1/307/xml |
| article xml file uploaded | 30 December 2020 10:41 CET | Original file | N/A |
