| article html file updated | 11 February 2020 02:38 CET | Update | https://www.mdpi.com/2624-7402/1/1/4 |
| article html file updated | 11 October 2019 19:45 CEST | Update | - |
| article html file updated | 27 April 2019 20:40 CEST | Update | - |
| article html file updated | 13 April 2019 16:32 CEST | Update | - |
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| article html file updated | 19 December 2018 08:03 CET | Update | - |
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| article xml uploaded. | 19 December 2018 08:01 CET | Update | https://www.mdpi.com/2624-7402/1/1/4/xml |
| article xml uploaded. | 19 December 2018 08:01 CET | Update | - |
| article pdf uploaded. | 19 December 2018 08:01 CET | Updated version of record | https://www.mdpi.com/2624-7402/1/1/4/pdf |
| article html file updated | 11 December 2018 16:51 CET | Original file | - |
| article pdf uploaded. | 11 December 2018 16:49 CET | Version of Record | - |
| article xml uploaded. | 11 December 2018 16:49 CET | Update | - |
| article xml file uploaded | 11 December 2018 16:49 CET | Original file | - |
