| article html file updated | 9 February 2020 10:31 CET | Update | https://www.mdpi.com/2079-6412/8/3/114 |
| article html file updated | 1 October 2019 19:08 CEST | Update | - |
| article html file updated | 1 May 2019 10:19 CEST | Update | - |
| article html file updated | 17 April 2019 10:10 CEST | Update | - |
| article html file updated | 29 March 2019 08:03 CET | Update | - |
| article html file updated | 26 March 2018 12:31 CEST | Update | - |
| article html file updated | 21 March 2018 11:51 CET | Update | - |
| article xml uploaded. | 21 March 2018 11:49 CET | Update | https://www.mdpi.com/2079-6412/8/3/114/xml |
| article pdf uploaded. | 21 March 2018 11:49 CET | Updated version of record | https://www.mdpi.com/2079-6412/8/3/114/pdf |
| article html file updated | 20 March 2018 15:29 CET | Original file | - |
| article pdf uploaded. | 20 March 2018 15:27 CET | Version of Record | https://www.mdpi.com/2079-6412/8/3/114/pdf-vor |
