| article html file updated | 24 December 2025 19:25 CET | Update | https://www.mdpi.com/2226-4787/8/2/105 |
| article html file updated | 1 September 2025 00:13 CEST | Update | N/A |
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| article html file updated | 22 June 2020 06:18 CEST | Update | N/A |
| article pdf uploaded. | 22 June 2020 06:17 CEST | Updated version of record | https://www.mdpi.com/2226-4787/8/2/105/pdf |
| article xml uploaded. | 22 June 2020 06:17 CEST | Update | https://www.mdpi.com/2226-4787/8/2/105/xml |
| article xml file uploaded | 22 June 2020 06:17 CEST | Update | N/A |
| article html file updated | 21 June 2020 08:42 CEST | Original file | N/A |
| article pdf uploaded. | 21 June 2020 08:41 CEST | Updated version of record | https://www.mdpi.com/2226-4787/8/2/105/pdf-vor |
| article xml file uploaded | 21 June 2020 08:41 CEST | Original file | N/A |
| article pdf uploaded. | 19 June 2020 16:53 CEST | Version of Record | https://www.mdpi.com/2226-4787/8/2/105/pdf-vor |
