| article html file updated | 13 February 2020 13:37 CET | Update | https://www.mdpi.com/1996-1073/12/17/3342 |
| article html file updated | 11 September 2019 07:29 CEST | Update | N/A |
| article html file updated | 4 September 2019 10:52 CEST | Original file | N/A |
| article pdf uploaded. | 4 September 2019 10:50 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/17/3342/pdf |
| article xml uploaded. | 4 September 2019 10:50 CEST | Update | https://www.mdpi.com/1996-1073/12/17/3342/xml |
| article xml file uploaded | 4 September 2019 10:50 CEST | Update | N/A |
| article pdf uploaded. | 29 August 2019 16:38 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/17/3342/pdf-vor |
| article xml file uploaded | 29 August 2019 16:38 CEST | Original file | N/A |
