| article html file updated | 8 February 2020 22:29 CET | Update | https://www.mdpi.com/2072-6643/9/12/1296 |
| article html file updated | 28 September 2019 19:42 CEST | Update | - |
| article html file updated | 2 May 2019 12:07 CEST | Update | - |
| article html file updated | 18 April 2019 09:44 CEST | Update | - |
| article html file updated | 2 January 2018 13:14 CET | Update | - |
| article html file updated | 27 December 2017 07:02 CET | Update | - |
| article xml uploaded. | 27 December 2017 07:01 CET | Update | https://www.mdpi.com/2072-6643/9/12/1296/xml |
| article pdf uploaded. | 27 December 2017 07:01 CET | Updated version of record | https://www.mdpi.com/2072-6643/9/12/1296/pdf |
| article html file updated | 28 November 2017 15:17 CET | Original file | - |
| article xml uploaded. | 28 November 2017 15:16 CET | Original file | - |
| article pdf uploaded. | 28 November 2017 15:16 CET | Version of Record | https://www.mdpi.com/2072-6643/9/12/1296/pdf-vor |
