| article html file updated | 25 December 2025 07:28 CET | Update | https://www.mdpi.com/2311-7524/7/4/67 |
| article html file updated | 2 September 2025 02:32 CEST | Update | N/A |
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| article html file updated | 23 April 2021 11:59 CEST | Update | N/A |
| article pdf uploaded. | 23 April 2021 11:58 CEST | Updated version of record | https://www.mdpi.com/2311-7524/7/4/67/pdf |
| article xml uploaded. | 23 April 2021 11:58 CEST | Update | https://www.mdpi.com/2311-7524/7/4/67/xml |
| article xml file uploaded | 23 April 2021 11:58 CEST | Update | N/A |
| article html file updated | 11 April 2021 01:41 CEST | Update | N/A |
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| article html file updated | 5 April 2021 15:48 CEST | Update | N/A |
| article pdf uploaded. | 5 April 2021 15:47 CEST | Updated version of record | https://www.mdpi.com/2311-7524/7/4/67/pdf-vor |
| article xml file uploaded | 5 April 2021 15:47 CEST | Update | N/A |
| article html file updated | 2 April 2021 08:18 CEST | Original file | N/A |
| article pdf uploaded. | 2 April 2021 08:17 CEST | Version of Record | https://www.mdpi.com/2311-7524/7/4/67/pdf-vor |
| article xml file uploaded | 2 April 2021 08:16 CEST | Original file | N/A |