| article html file updated | 31 August 2025 00:33 CEST | Update | https://www.mdpi.com/2227-7390/7/9/788 |
| article html file updated | 20 July 2022 04:29 CEST | Update | - |
| article html file updated | 13 February 2020 12:59 CET | Update | - |
| article html file updated | 26 September 2019 08:37 CEST | Update | - |
| article html file updated | 5 September 2019 12:13 CEST | Original file | - |
| article pdf uploaded. | 5 September 2019 12:12 CEST | Updated version of record | https://www.mdpi.com/2227-7390/7/9/788/pdf |
| article xml uploaded. | 5 September 2019 12:12 CEST | Update | https://www.mdpi.com/2227-7390/7/9/788/xml |
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| article pdf uploaded. | 27 August 2019 16:32 CEST | Version of Record | https://www.mdpi.com/2227-7390/7/9/788/pdf-vor |
| article xml file uploaded | 27 August 2019 16:32 CEST | Original file | - |
