| article html file updated | 30 August 2025 10:42 CEST | Update | https://www.mdpi.com/1996-1073/12/1/186 |
| article html file updated | 31 March 2023 01:12 CEST | Update | - |
| article xml uploaded. | 30 March 2023 05:31 CEST | Update | https://www.mdpi.com/1996-1073/12/1/186/xml |
| article pdf uploaded. | 30 March 2023 05:31 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/1/186/pdf |
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| article html file updated | 8 January 2019 07:29 CET | Original file | - |
| article pdf uploaded. | 8 January 2019 07:26 CET | Version of Record | https://www.mdpi.com/1996-1073/12/1/186/pdf-vor |
| article xml file uploaded | 8 January 2019 07:26 CET | Original file | - |
