| article html file updated | 1 September 2025 15:28 CEST | Update | https://www.mdpi.com/2227-9067/7/12/278 |
| article html file updated | 23 July 2022 04:14 CEST | Update | - |
| article html file updated | 8 December 2020 11:15 CET | Update | - |
| article pdf uploaded. | 8 December 2020 11:13 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/12/278/pdf |
| article xml uploaded. | 8 December 2020 11:13 CET | Update | https://www.mdpi.com/2227-9067/7/12/278/xml |
| article xml file uploaded | 8 December 2020 11:13 CET | Update | - |
| article html file updated | 8 December 2020 11:13 CET | Update | - |
| article pdf uploaded. | 8 December 2020 11:11 CET | Updated version of record | - |
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| article html file updated | 8 December 2020 10:34 CET | Original file | - |
| article pdf uploaded. | 8 December 2020 10:33 CET | Version of Record | - |
| article xml uploaded. | 8 December 2020 10:33 CET | Update | - |
| article xml file uploaded | 8 December 2020 10:33 CET | Original file | - |
