| article html file updated | 30 August 2025 23:34 CEST | Update | https://www.mdpi.com/2227-7390/7/8/711 |
| article html file updated | 20 July 2022 05:41 CEST | Update | - |
| article html file updated | 13 February 2020 07:53 CET | Update | - |
| article html file updated | 27 August 2019 16:17 CEST | Update | - |
| article html file updated | 13 August 2019 13:50 CEST | Original file | - |
| article pdf uploaded. | 13 August 2019 13:48 CEST | Updated version of record | https://www.mdpi.com/2227-7390/7/8/711/pdf |
| article xml uploaded. | 13 August 2019 13:48 CEST | Update | https://www.mdpi.com/2227-7390/7/8/711/xml |
| article xml file uploaded | 13 August 2019 13:48 CEST | Update | - |
| article pdf uploaded. | 6 August 2019 15:49 CEST | Version of Record | https://www.mdpi.com/2227-7390/7/8/711/pdf-vor |
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