| article html file updated | 10 February 2020 03:32 CET | Update | https://www.mdpi.com/2075-4434/6/3/80 |
| article html file updated | 6 October 2019 03:13 CEST | Update | - |
| article html file updated | 29 April 2019 22:00 CEST | Update | - |
| article html file updated | 15 April 2019 17:03 CEST | Update | - |
| article html file updated | 31 March 2019 01:42 CET | Update | - |
| article html file updated | 26 September 2018 08:12 CEST | Update | - |
| article html file updated | 19 September 2018 10:49 CEST | Update | - |
| article xml uploaded. | 19 September 2018 10:48 CEST | Update | https://www.mdpi.com/2075-4434/6/3/80/xml |
| article xml uploaded. | 19 September 2018 10:48 CEST | Update | - |
| article pdf uploaded. | 19 September 2018 10:48 CEST | Updated version of record | https://www.mdpi.com/2075-4434/6/3/80/pdf |
| article html file updated | 31 July 2018 07:57 CEST | Update | - |
| article html file updated | 30 July 2018 12:02 CEST | Original file | - |
| article pdf uploaded. | 30 July 2018 09:38 CEST | Version of Record | https://www.mdpi.com/2075-4434/6/3/80/pdf-vor |
| article xml file uploaded | 30 July 2018 09:38 CEST | Original file | - |
