| article html file updated | 15 August 2026 14:00 CEST | Update | https://www.mdpi.com/2071-1050/11/1/235 |
| article html file updated | 30 August 2025 10:37 CEST | Update | N/A |
| article html file updated | 17 July 2022 21:07 CEST | Update | N/A |
| article html file updated | 11 February 2020 06:47 CET | Update | N/A |
| article html file updated | 12 October 2019 21:28 CEST | Update | N/A |
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| article html file updated | 16 January 2019 08:29 CET | Update | N/A |
| article html file updated | 8 January 2019 02:20 CET | Original file | N/A |
| article pdf uploaded. | 7 January 2019 10:58 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/1/235/pdf |
| article xml uploaded. | 7 January 2019 10:58 CET | Update | https://www.mdpi.com/2071-1050/11/1/235/xml |
| article xml file uploaded | 7 January 2019 10:58 CET | Update | N/A |
| article pdf uploaded. | 4 January 2019 16:14 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/1/235/pdf-vor |
| article pdf uploaded. | 4 January 2019 16:08 CET | Version of Record | https://www.mdpi.com/2071-1050/11/1/235/pdf-vor |
| article xml file uploaded | 4 January 2019 16:08 CET | Original file | N/A |
