| article html file updated | 10 February 2020 17:04 CET | Update | https://www.mdpi.com/2313-5778/2/4/43 |
| article html file updated | 28 April 2019 17:39 CEST | Update | N/A |
| article html file updated | 14 April 2019 12:50 CEST | Update | N/A |
| article html file updated | 1 April 2019 09:29 CEST | Update | N/A |
| article html file updated | 9 November 2018 06:53 CET | Original file | N/A |
| article pdf uploaded. | 9 November 2018 06:51 CET | Updated version of record | https://www.mdpi.com/2313-5778/2/4/43/pdf |
| article xml uploaded. | 9 November 2018 06:51 CET | Update | https://www.mdpi.com/2313-5778/2/4/43/xml |
| article xml file uploaded | 9 November 2018 06:51 CET | Update | N/A |
| article pdf uploaded. | 20 October 2018 13:02 CEST | Version of Record | https://www.mdpi.com/2313-5778/2/4/43/pdf-vor |
| article xml file uploaded | 20 October 2018 13:02 CEST | Original file | N/A |
