| article html file updated | 9 February 2020 00:05 CET | Update | https://www.mdpi.com/2075-4701/7/12/562 |
| article html file updated | 29 September 2019 05:14 CEST | Update | N/A |
| article html file updated | 2 May 2019 08:33 CEST | Update | N/A |
| article html file updated | 18 April 2019 06:19 CEST | Update | N/A |
| article html file updated | 2 January 2018 18:31 CET | Update | N/A |
| article html file updated | 14 December 2017 13:44 CET | Original file | N/A |
| article xml uploaded. | 14 December 2017 13:43 CET | Update | https://www.mdpi.com/2075-4701/7/12/562/xml |
| article xml uploaded. | 14 December 2017 13:43 CET | Original file | N/A |
| article pdf uploaded. | 14 December 2017 13:43 CET | Version of Record | https://www.mdpi.com/2075-4701/7/12/562/pdf |
