| article html file updated | 11 February 2020 08:49 CET | Update | https://www.mdpi.com/2077-1444/10/1/51 |
| article html file updated | 27 April 2019 06:50 CEST | Update | - |
| article html file updated | 13 April 2019 02:56 CEST | Update | - |
| article html file updated | 3 April 2019 03:13 CEST | Update | - |
| article html file updated | 29 January 2019 09:48 CET | Update | - |
| article html file updated | 16 January 2019 09:36 CET | Original file | - |
| article pdf uploaded. | 16 January 2019 09:34 CET | Updated version of record | https://www.mdpi.com/2077-1444/10/1/51/pdf |
| article xml uploaded. | 16 January 2019 09:34 CET | Update | https://www.mdpi.com/2077-1444/10/1/51/xml |
| article xml file uploaded | 16 January 2019 09:34 CET | Update | - |
| article pdf uploaded. | 14 January 2019 15:30 CET | Updated version of record | https://www.mdpi.com/2077-1444/10/1/51/pdf-vor |
| article pdf uploaded. | 14 January 2019 15:25 CET | Version of Record | https://www.mdpi.com/2077-1444/10/1/51/pdf-vor |
| article xml file uploaded | 14 January 2019 15:25 CET | Original file | - |
