| article html file updated | 11 February 2020 15:03 CET | Update | https://www.mdpi.com/2313-7673/4/1/15 |
| article html file updated | 14 October 2019 18:55 CEST | Update | - |
| article html file updated | 26 April 2019 18:37 CEST | Update | - |
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| article html file updated | 28 February 2019 20:12 CET | Update | - |
| article html file updated | 28 February 2019 02:31 CET | Update | - |
| article xml uploaded. | 28 February 2019 02:29 CET | Update | https://www.mdpi.com/2313-7673/4/1/15/xml |
| article pdf uploaded. | 28 February 2019 02:29 CET | Updated version of record | https://www.mdpi.com/2313-7673/4/1/15/pdf |
| article xml file uploaded | 28 February 2019 02:29 CET | Update | - |
| article html file updated | 27 February 2019 13:16 CET | Original file | - |
| article pdf uploaded. | 27 February 2019 13:15 CET | Updated version of record | https://www.mdpi.com/2313-7673/4/1/15/pdf-vor |
| article xml uploaded. | 27 February 2019 13:15 CET | Update | - |
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| article pdf uploaded. | 11 February 2019 15:54 CET | Updated version of record | https://www.mdpi.com/2313-7673/4/1/15/pdf-vor |
| article xml file uploaded | 11 February 2019 14:31 CET | Original file | - |
| article pdf uploaded. | 11 February 2019 14:31 CET | Version of Record | https://www.mdpi.com/2313-7673/4/1/15/pdf-vor |
