| article html file updated | 30 August 2025 10:52 CEST | Update | https://www.mdpi.com/2071-1050/11/2/334 |
| article html file updated | 17 July 2022 22:16 CEST | Update | N/A |
| article html file updated | 11 February 2020 08:07 CET | Update | N/A |
| article html file updated | 13 October 2019 04:34 CEST | Update | N/A |
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| article html file updated | 29 January 2019 07:52 CET | Update | N/A |
| article html file updated | 11 January 2019 07:46 CET | Original file | N/A |
| article pdf uploaded. | 11 January 2019 07:44 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/334/pdf |
| article xml uploaded. | 11 January 2019 07:44 CET | Update | https://www.mdpi.com/2071-1050/11/2/334/xml |
| article xml file uploaded | 11 January 2019 07:44 CET | Update | N/A |
| article pdf uploaded. | 10 January 2019 17:45 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/334/pdf-vor |
| article pdf uploaded. | 10 January 2019 17:44 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/334/pdf-vor |
| article xml file uploaded | 10 January 2019 17:44 CET | Original file | N/A |
