| article html file updated | 31 August 2025 08:45 CEST | Update | https://www.mdpi.com/1422-0067/21/2/465 |
| article html file updated | 20 July 2022 17:16 CEST | Update | - |
| article html file updated | 15 February 2020 02:02 CET | Update | - |
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| article pdf uploaded. | 14 January 2020 02:19 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/465/pdf |
| article xml uploaded. | 14 January 2020 02:19 CET | Update | https://www.mdpi.com/1422-0067/21/2/465/xml |
| article xml file uploaded | 14 January 2020 02:19 CET | Update | - |
| article html file updated | 11 January 2020 07:27 CET | Original file | - |
| article pdf uploaded. | 11 January 2020 07:25 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/465/pdf-vor |
| article xml uploaded. | 11 January 2020 07:25 CET | Update | - |
| article xml file uploaded | 11 January 2020 07:25 CET | Original file | - |
