| article html file updated | 21 August 2026 01:04 CEST | Update | https://www.mdpi.com/2624-6120/2/4/50 |
| article html file updated | 30 July 2022 20:06 CEST | Update | N/A |
| article html file updated | 6 December 2021 03:47 CET | Update | N/A |
| article pdf uploaded. | 6 December 2021 02:39 CET | Updated version of record | https://www.mdpi.com/2624-6120/2/4/50/pdf |
| article xml uploaded. | 6 December 2021 02:39 CET | Update | https://www.mdpi.com/2624-6120/2/4/50/xml |
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| article html file updated | 3 December 2021 04:54 CET | Update | N/A |
| article pdf uploaded. | 3 December 2021 04:52 CET | Updated version of record | https://www.mdpi.com/2624-6120/2/4/50/pdf-vor |
| article xml uploaded. | 3 December 2021 04:52 CET | Update | N/A |
| article xml file uploaded | 3 December 2021 04:52 CET | Update | N/A |
| article html file updated | 2 December 2021 11:19 CET | Original file | N/A |
| article pdf uploaded. | 2 December 2021 11:17 CET | Version of Record | https://www.mdpi.com/2624-6120/2/4/50/pdf-vor |
| article xml uploaded. | 2 December 2021 11:17 CET | Update | N/A |
| article xml file uploaded | 2 December 2021 11:17 CET | Original file | N/A |
