| article html file updated | 30 August 2025 11:32 CEST | Update | https://www.mdpi.com/1996-1073/12/3/403 |
| article html file updated | 18 July 2022 01:41 CEST | Update | - |
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| article pdf uploaded. | 30 January 2019 11:00 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/3/403/pdf |
| article xml uploaded. | 30 January 2019 11:00 CET | Update | https://www.mdpi.com/1996-1073/12/3/403/xml |
| article xml file uploaded | 30 January 2019 11:00 CET | Update | - |
| article html file updated | 28 January 2019 09:56 CET | Original file | - |
| article pdf uploaded. | 28 January 2019 09:54 CET | Version of Record | https://www.mdpi.com/1996-1073/12/3/403/pdf-vor |
| article xml uploaded. | 28 January 2019 09:54 CET | Update | - |
| article xml file uploaded | 28 January 2019 09:53 CET | Original file | - |
