| article html file updated | 17 August 2026 14:34 CEST | Update | https://www.mdpi.com/2227-9717/8/6/675 |
| article html file updated | 31 August 2025 22:58 CEST | Update | N/A |
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| article html file updated | 30 June 2020 12:03 CEST | Update | N/A |
| article pdf uploaded. | 30 June 2020 12:02 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/6/675/pdf |
| article xml uploaded. | 30 June 2020 12:02 CEST | Update | https://www.mdpi.com/2227-9717/8/6/675/xml |
| article xml file uploaded | 30 June 2020 12:02 CEST | Update | N/A |
| article html file updated | 8 June 2020 13:03 CEST | Original file | N/A |
| article pdf uploaded. | 8 June 2020 13:01 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/6/675/pdf-vor |
| article xml file uploaded | 8 June 2020 13:01 CEST | Original file | N/A |
