| article html file updated | 13 February 2020 07:37 CET | Update | https://www.mdpi.com/2311-5637/5/3/73 |
| article html file updated | 27 September 2019 15:58 CEST | Update | - |
| article html file updated | 9 September 2019 10:53 CEST | Original file | - |
| article pdf uploaded. | 9 September 2019 10:51 CEST | Updated version of record | https://www.mdpi.com/2311-5637/5/3/73/pdf |
| article xml uploaded. | 9 September 2019 10:51 CEST | Update | https://www.mdpi.com/2311-5637/5/3/73/xml |
| article xml file uploaded | 9 September 2019 10:51 CEST | Update | - |
| article pdf uploaded. | 5 August 2019 16:05 CEST | Version of Record | https://www.mdpi.com/2311-5637/5/3/73/pdf-vor |
| article xml file uploaded | 5 August 2019 16:05 CEST | Original file | - |
