| article html file updated | 9 February 2020 17:09 CET | Update | https://www.mdpi.com/1999-4893/11/5/69 |
| article html file updated | 3 October 2019 11:19 CEST | Update | - |
| article html file updated | 30 April 2019 20:48 CEST | Update | - |
| article html file updated | 16 April 2019 21:16 CEST | Update | - |
| article html file updated | 29 March 2019 23:43 CET | Update | - |
| article html file updated | 30 May 2018 10:57 CEST | Update | - |
| article pdf uploaded. | 11 May 2018 12:23 CEST | Updated version of record | https://www.mdpi.com/1999-4893/11/5/69/pdf |
| article html file updated | 11 May 2018 12:17 CEST | Original file | - |
| article xml uploaded. | 11 May 2018 12:16 CEST | Update | https://www.mdpi.com/1999-4893/11/5/69/xml |
| article pdf uploaded. | 11 May 2018 12:16 CEST | Updated version of record | - |
| article pdf uploaded. | 10 May 2018 16:43 CEST | Updated version of record | - |
| article xml file uploaded | 10 May 2018 16:28 CEST | Original file | - |
