| article html file updated | 9 February 2020 03:31 CET | Update | https://www.mdpi.com/2072-6651/10/1/45 |
| article html file updated | 30 September 2019 00:52 CEST | Update | - |
| article html file updated | 2 May 2019 01:18 CEST | Update | - |
| article html file updated | 17 April 2019 23:38 CEST | Update | - |
| article html file updated | 28 March 2019 16:37 CET | Update | - |
| article html file updated | 1 February 2018 08:16 CET | Update | - |
| article html file updated | 18 January 2018 16:59 CET | Original file | - |
| article xml uploaded. | 18 January 2018 16:58 CET | Update | https://www.mdpi.com/2072-6651/10/1/45/xml |
| article xml uploaded. | 18 January 2018 16:58 CET | Original file | - |
| article pdf uploaded. | 18 January 2018 16:58 CET | Version of Record | https://www.mdpi.com/2072-6651/10/1/45/pdf |
