| article html file updated | 16 August 2026 20:24 CEST | Update | https://www.mdpi.com/2075-163X/9/12/758 |
| article html file updated | 31 August 2025 05:50 CEST | Update | N/A |
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| article html file updated | 19 December 2019 06:59 CET | Original file | N/A |
| article pdf uploaded. | 19 December 2019 06:57 CET | Updated version of record | https://www.mdpi.com/2075-163X/9/12/758/pdf |
| article xml uploaded. | 19 December 2019 06:57 CET | Update | https://www.mdpi.com/2075-163X/9/12/758/xml |
| article xml file uploaded | 19 December 2019 06:57 CET | Update | N/A |
| article pdf uploaded. | 5 December 2019 14:39 CET | Version of Record | https://www.mdpi.com/2075-163X/9/12/758/pdf-vor |
| article xml file uploaded | 5 December 2019 14:39 CET | Original file | N/A |
