| article html file updated | 11 February 2020 17:32 CET | Update | https://www.mdpi.com/2414-6366/4/1/38 |
| article html file updated | 15 October 2019 08:58 CEST | Update | N/A |
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| article html file updated | 1 March 2019 07:53 CET | Update | N/A |
| article html file updated | 27 February 2019 12:05 CET | Original file | N/A |
| article pdf uploaded. | 27 February 2019 12:03 CET | Updated version of record | https://www.mdpi.com/2414-6366/4/1/38/pdf |
| article xml uploaded. | 27 February 2019 12:03 CET | Update | https://www.mdpi.com/2414-6366/4/1/38/xml |
| article xml file uploaded | 27 February 2019 12:03 CET | Update | N/A |
| article pdf uploaded. | 20 February 2019 17:26 CET | Version of Record | https://www.mdpi.com/2414-6366/4/1/38/pdf-vor |
| article xml file uploaded | 20 February 2019 17:26 CET | Original file | N/A |