| article html file updated | 12 February 2020 17:17 CET | Update | https://www.mdpi.com/1996-1073/12/11/2125 |
| article html file updated | 21 October 2019 06:11 CEST | Update | N/A |
| article html file updated | 20 June 2019 16:34 CEST | Update | N/A |
| article html file updated | 3 June 2019 12:14 CEST | Original file | N/A |
| article pdf uploaded. | 3 June 2019 12:12 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/11/2125/pdf |
| article xml uploaded. | 3 June 2019 12:12 CEST | Update | https://www.mdpi.com/1996-1073/12/11/2125/xml |
| article xml file uploaded | 3 June 2019 12:12 CEST | Original file | N/A |
