| article html file updated | 18 August 2026 17:48 CEST | Update | https://www.mdpi.com/1648-9144/57/1/70 |
| article html file updated | 1 September 2025 18:38 CEST | Update | N/A |
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| article html file updated | 18 March 2021 09:54 CET | Update | N/A |
| article html file updated | 20 January 2021 03:24 CET | Update | N/A |
| article pdf uploaded. | 20 January 2021 03:23 CET | Updated version of record | https://www.mdpi.com/1648-9144/57/1/70/pdf |
| article xml uploaded. | 20 January 2021 03:23 CET | Update | https://www.mdpi.com/1648-9144/57/1/70/xml |
| article xml file uploaded | 20 January 2021 03:23 CET | Update | N/A |
| article html file updated | 14 January 2021 11:52 CET | Original file | N/A |
| article pdf uploaded. | 14 January 2021 11:51 CET | Version of Record | https://www.mdpi.com/1648-9144/57/1/70/pdf-vor |
| article xml uploaded. | 14 January 2021 11:51 CET | Update | N/A |
| article xml file uploaded | 14 January 2021 11:51 CET | Original file | N/A |
