| article html file updated | 30 August 2025 09:37 CEST | Update | https://www.mdpi.com/2071-1050/10/12/4613 |
| article html file updated | 17 July 2022 13:28 CEST | Update | N/A |
| article html file updated | 11 February 2020 01:25 CET | Update | N/A |
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| article html file updated | 26 December 2018 16:44 CET | Update | N/A |
| article html file updated | 13 December 2018 12:08 CET | Original file | N/A |
| article pdf uploaded. | 13 December 2018 12:06 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4613/pdf |
| article xml uploaded. | 13 December 2018 12:06 CET | Update | https://www.mdpi.com/2071-1050/10/12/4613/xml |
| article xml file uploaded | 13 December 2018 12:06 CET | Update | N/A |
| article pdf uploaded. | 5 December 2018 15:08 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4613/pdf-vor |
| article pdf uploaded. | 5 December 2018 14:54 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4613/pdf-vor |
| article xml file uploaded | 5 December 2018 14:54 CET | Original file | N/A |
