| article html file updated | 9 February 2020 14:41 CET | Update | https://www.mdpi.com/1996-1944/11/4/636 |
| article html file updated | 2 October 2019 19:56 CEST | Update | N/A |
| article html file updated | 1 May 2019 01:48 CEST | Update | N/A |
| article html file updated | 17 April 2019 02:22 CEST | Update | N/A |
| article html file updated | 29 March 2019 17:41 CET | Update | N/A |
| article html file updated | 2 May 2018 14:29 CEST | Update | N/A |
| article html file updated | 20 April 2018 14:16 CEST | Update | N/A |
| article xml uploaded. | 20 April 2018 14:15 CEST | Update | https://www.mdpi.com/1996-1944/11/4/636/xml |
| article pdf uploaded. | 20 April 2018 14:15 CEST | Updated version of record | https://www.mdpi.com/1996-1944/11/4/636/pdf |
| article html file updated | 20 April 2018 14:04 CEST | Original file | N/A |
| article pdf uploaded. | 20 April 2018 14:03 CEST | Version of Record | https://www.mdpi.com/1996-1944/11/4/636/pdf-vor |
| article xml file uploaded | 20 April 2018 14:03 CEST | Original file | N/A |