| article html file updated | 30 August 2025 11:19 CEST | Update | https://www.mdpi.com/2071-1050/11/2/554 |
| article html file updated | 18 July 2022 00:33 CEST | Update | N/A |
| article html file updated | 11 February 2020 10:35 CET | Update | N/A |
| article html file updated | 13 October 2019 17:27 CEST | Update | N/A |
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| article html file updated | 29 January 2019 14:32 CET | Update | N/A |
| article html file updated | 23 January 2019 05:06 CET | Original file | N/A |
| article pdf uploaded. | 23 January 2019 05:04 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/554/pdf |
| article xml uploaded. | 23 January 2019 05:04 CET | Update | https://www.mdpi.com/2071-1050/11/2/554/xml |
| article xml file uploaded | 23 January 2019 05:04 CET | Update | N/A |
| article pdf uploaded. | 21 January 2019 15:29 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/554/pdf-vor |
| article pdf uploaded. | 21 January 2019 15:28 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/554/pdf-vor |
| article xml file uploaded | 21 January 2019 15:28 CET | Original file | N/A |
