| article html file updated | 15 August 2026 19:41 CEST | Update | https://www.mdpi.com/2414-4088/3/1/19 |
| article html file updated | 11 February 2020 23:25 CET | Update | N/A |
| article html file updated | 16 October 2019 21:12 CEST | Update | N/A |
| article html file updated | 26 April 2019 00:43 CEST | Update | N/A |
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| article html file updated | 21 March 2019 11:53 CET | Original file | N/A |
| article pdf uploaded. | 21 March 2019 11:52 CET | Updated version of record | https://www.mdpi.com/2414-4088/3/1/19/pdf |
| article xml uploaded. | 21 March 2019 11:52 CET | Update | https://www.mdpi.com/2414-4088/3/1/19/xml |
| article xml file uploaded | 21 March 2019 11:52 CET | Update | N/A |
| article pdf uploaded. | 19 March 2019 16:52 CET | Version of Record | https://www.mdpi.com/2414-4088/3/1/19/pdf-vor |
| article xml file uploaded | 19 March 2019 16:52 CET | Original file | N/A |
