| article html file updated | 1 September 2025 06:14 CEST | Update | https://www.mdpi.com/2227-9059/8/9/297 |
| article html file updated | 22 July 2022 04:14 CEST | Update | - |
| article html file updated | 7 October 2020 11:58 CEST | Update | - |
| article html file updated | 7 October 2020 11:58 CEST | Update | - |
| article html file updated | 7 October 2020 05:25 CEST | Update | - |
| article html file updated | 26 August 2020 10:30 CEST | Update | - |
| article html file updated | 24 August 2020 11:11 CEST | Update | - |
| article pdf uploaded. | 24 August 2020 11:09 CEST | Updated version of record | https://www.mdpi.com/2227-9059/8/9/297/pdf |
| article xml uploaded. | 24 August 2020 11:09 CEST | Update | https://www.mdpi.com/2227-9059/8/9/297/xml |
| article xml file uploaded | 24 August 2020 11:09 CEST | Update | - |
| article html file updated | 20 August 2020 15:25 CEST | Update | - |
| article html file updated | 20 August 2020 15:25 CEST | Original file | - |
| article pdf uploaded. | 20 August 2020 15:23 CEST | Updated version of record | https://www.mdpi.com/2227-9059/8/9/297/pdf-vor |
| article xml uploaded. | 20 August 2020 15:23 CEST | Update | - |
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| article supplementary file uploaded. | 20 August 2020 15:23 CEST | - | https://www.mdpi.com/2227-9059/8/9/297#supplementary |
| article pdf uploaded. | 20 August 2020 15:23 CEST | Version of Record | https://www.mdpi.com/2227-9059/8/9/297/pdf-vor |
| article xml uploaded. | 20 August 2020 15:23 CEST | Update | - |
| article xml file uploaded | 20 August 2020 15:23 CEST | Original file | - |
