| article html file updated | 31 August 2025 18:43 CEST | Update | https://www.mdpi.com/2504-446X/4/2/15 |
| article html file updated | 21 July 2022 03:09 CEST | Update | N/A |
| article html file updated | 9 May 2020 05:55 CEST | Original file | N/A |
| article pdf uploaded. | 9 May 2020 04:56 CEST | Updated version of record | https://www.mdpi.com/2504-446X/4/2/15/pdf |
| article xml uploaded. | 9 May 2020 04:56 CEST | Update | https://www.mdpi.com/2504-446X/4/2/15/xml |
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| article pdf uploaded. | 27 April 2020 14:49 CEST | Version of Record | https://www.mdpi.com/2504-446X/4/2/15/pdf-vor |
| article xml file uploaded | 27 April 2020 14:49 CEST | Original file | N/A |
