| article html file updated | 26 September 2022 13:37 CEST | Update | https://www.mdpi.com/2504-3900/43/1/2 |
| article html file updated | 24 February 2020 07:47 CET | Original file | - |
| article xml uploaded. | 24 February 2020 07:46 CET | Update | https://www.mdpi.com/2504-3900/43/1/2/xml |
| article xml uploaded. | 21 February 2020 08:01 CET | Update | - |
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| article pdf uploaded. | 21 February 2020 07:56 CET | Version of Record | https://www.mdpi.com/2504-3900/43/1/2/pdf |
| article xml file uploaded | 21 February 2020 07:56 CET | Update | - |
| article xml file uploaded | 21 February 2020 07:53 CET | Update | - |
| article xml file uploaded | 21 February 2020 07:46 CET | Update | - |
| article xml file uploaded | 21 February 2020 07:45 CET | Update | - |
| article xml file uploaded | 21 February 2020 07:45 CET | Update | - |
| article xml file uploaded | 21 February 2020 07:42 CET | Update | - |
| article xml file uploaded | 21 February 2020 07:41 CET | Original file | - |
