| article html file updated | 30 August 2025 23:26 CEST | Update | https://www.mdpi.com/2076-3271/7/8/84 |
| article html file updated | 21 August 2025 21:57 CEST | Update | N/A |
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| article html file updated | 8 August 2019 11:14 CEST | Original file | N/A |
| article pdf uploaded. | 8 August 2019 11:13 CEST | Updated version of record | https://www.mdpi.com/2076-3271/7/8/84/pdf |
| article xml uploaded. | 8 August 2019 11:13 CEST | Update | https://www.mdpi.com/2076-3271/7/8/84/xml |
| article xml file uploaded | 8 August 2019 11:13 CEST | Update | N/A |
| article pdf uploaded. | 2 August 2019 17:43 CEST | Version of Record | https://www.mdpi.com/2076-3271/7/8/84/pdf-vor |
| article xml file uploaded | 2 August 2019 17:43 CEST | Original file | N/A |
