| article html file updated | 12 February 2020 04:07 CET | Update | https://www.mdpi.com/2071-1050/11/7/2115 |
| article html file updated | 18 October 2019 00:52 CEST | Update | N/A |
| article html file updated | 25 April 2019 14:40 CEST | Update | N/A |
| article html file updated | 18 April 2019 18:23 CEST | Update | N/A |
| article html file updated | 12 April 2019 07:46 CEST | Original file | N/A |
| article pdf uploaded. | 12 April 2019 07:45 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/7/2115/pdf |
| article xml uploaded. | 12 April 2019 07:45 CEST | Update | https://www.mdpi.com/2071-1050/11/7/2115/xml |
| article xml file uploaded | 12 April 2019 07:45 CEST | Update | N/A |
| article pdf uploaded. | 9 April 2019 17:09 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/7/2115/pdf-vor |
| article xml file uploaded | 9 April 2019 17:09 CEST | Original file | N/A |
