| article html file updated | 13 February 2020 00:05 CET | Update | https://www.mdpi.com/1996-1073/12/13/2572 |
| article html file updated | 5 July 2019 05:13 CEST | Update | N/A |
| article pdf uploaded. | 5 July 2019 05:12 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/13/2572/pdf |
| article xml uploaded. | 5 July 2019 05:12 CEST | Update | https://www.mdpi.com/1996-1073/12/13/2572/xml |
| article xml file uploaded | 5 July 2019 05:12 CEST | Update | N/A |
| article html file updated | 4 July 2019 07:33 CEST | Original file | N/A |
| article pdf uploaded. | 4 July 2019 07:31 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/13/2572/pdf-vor |
| article xml file uploaded | 4 July 2019 07:31 CEST | Original file | N/A |
