| article html file updated | 31 August 2025 09:02 CEST | Update | https://www.mdpi.com/1422-0067/21/2/547 |
| article html file updated | 20 July 2022 17:34 CEST | Update | - |
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| article pdf uploaded. | 15 January 2020 12:47 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/547/pdf |
| article xml uploaded. | 15 January 2020 12:47 CET | Update | https://www.mdpi.com/1422-0067/21/2/547/xml |
| article xml file uploaded | 15 January 2020 12:47 CET | Update | - |
| article pdf uploaded. | 15 January 2020 12:47 CET | Version of Record | - |
| article xml uploaded. | 15 January 2020 12:47 CET | Update | - |
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