| article html file updated | 31 August 2025 01:11 CEST | Update | https://www.mdpi.com/2071-1050/11/18/4930 |
| article html file updated | 20 July 2022 03:43 CEST | Update | N/A |
| article html file updated | 13 February 2020 16:23 CET | Update | N/A |
| article html file updated | 26 September 2019 18:57 CEST | Update | N/A |
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| article pdf uploaded. | 18 September 2019 11:12 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/18/4930/pdf |
| article xml uploaded. | 18 September 2019 11:12 CEST | Update | https://www.mdpi.com/2071-1050/11/18/4930/xml |
| article xml file uploaded | 18 September 2019 11:12 CEST | Update | N/A |
| article html file updated | 16 September 2019 09:41 CEST | Update | N/A |
| article html file updated | 16 September 2019 09:39 CEST | Update | N/A |
| article html file updated | 16 September 2019 09:38 CEST | Original file | N/A |
| article pdf uploaded. | 16 September 2019 09:37 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/18/4930/pdf-vor |
| article xml uploaded. | 16 September 2019 09:37 CEST | Update | N/A |
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| article pdf uploaded. | 9 September 2019 15:48 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/18/4930/pdf-vor |
| article xml file uploaded | 9 September 2019 15:48 CEST | Original file | N/A |
