| article html file updated | 9 February 2020 13:14 CET | Update | https://www.mdpi.com/2075-163X/8/4/148 |
| article html file updated | 2 October 2019 11:17 CEST | Update | - |
| article html file updated | 1 May 2019 04:38 CEST | Update | - |
| article html file updated | 17 April 2019 04:54 CEST | Update | - |
| article html file updated | 29 March 2019 14:21 CET | Update | - |
| article html file updated | 1 May 2018 13:26 CEST | Update | - |
| article html file updated | 13 April 2018 15:29 CEST | Update | - |
| article xml uploaded. | 13 April 2018 15:27 CEST | Update | https://www.mdpi.com/2075-163X/8/4/148/xml |
| article pdf uploaded. | 13 April 2018 15:27 CEST | Updated version of record | https://www.mdpi.com/2075-163X/8/4/148/pdf |
| article html file updated | 10 April 2018 15:51 CEST | Original file | - |
| article pdf uploaded. | 10 April 2018 15:47 CEST | Version of Record | https://www.mdpi.com/2075-163X/8/4/148/pdf-vor |
