| article html file updated | 9 February 2020 22:03 CET | Update | https://www.mdpi.com/2071-1050/10/6/2087 |
| article html file updated | 4 October 2019 18:02 CEST | Update | - |
| article html file updated | 30 April 2019 09:28 CEST | Update | - |
| article html file updated | 16 April 2019 09:50 CEST | Update | - |
| article html file updated | 16 April 2019 04:39 CEST | Update | - |
| article html file updated | 30 March 2019 12:17 CET | Update | - |
| article html file updated | 27 June 2018 19:06 CEST | Update | - |
| article html file updated | 21 June 2018 11:10 CEST | Update | - |
| article xml uploaded. | 21 June 2018 11:08 CEST | Update | https://www.mdpi.com/2071-1050/10/6/2087/xml |
| article pdf uploaded. | 21 June 2018 11:08 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/6/2087/pdf |
| article html file updated | 19 June 2018 16:02 CEST | Original file | - |
| article pdf uploaded. | 19 June 2018 16:00 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/6/2087/pdf-vor |
| article xml file uploaded | 19 June 2018 16:00 CEST | Original file | - |
