| article html file updated | 9 February 2020 16:40 CET | Update | https://www.mdpi.com/1996-1073/11/5/1173 |
| article html file updated | 3 October 2019 08:03 CEST | Update | N/A |
| article html file updated | 30 April 2019 21:51 CEST | Update | N/A |
| article html file updated | 16 April 2019 22:19 CEST | Update | N/A |
| article html file updated | 29 March 2019 22:33 CET | Update | N/A |
| article html file updated | 30 May 2018 15:14 CEST | Update | N/A |
| article html file updated | 7 May 2018 14:10 CEST | Original file | N/A |
| article pdf uploaded. | 7 May 2018 14:09 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/5/1173/pdf |
| article xml uploaded. | 7 May 2018 14:09 CEST | Update | https://www.mdpi.com/1996-1073/11/5/1173/xml |
| article xml file uploaded | 7 May 2018 14:09 CEST | Original file | N/A |
