| article html file updated | 30 August 2025 04:27 CEST | Update | https://www.mdpi.com/2071-1050/10/6/1960 |
| article html file updated | 16 July 2022 21:27 CEST | Update | - |
| article html file updated | 9 February 2020 21:03 CET | Update | - |
| article html file updated | 4 October 2019 11:49 CEST | Update | - |
| article html file updated | 30 April 2019 11:55 CEST | Update | - |
| article html file updated | 16 April 2019 12:19 CEST | Update | - |
| article html file updated | 16 April 2019 07:04 CEST | Update | - |
| article html file updated | 30 March 2019 09:44 CET | Update | - |
| article html file updated | 27 June 2018 18:12 CEST | Update | - |
| article html file updated | 11 June 2018 13:13 CEST | Original file | - |
| article pdf uploaded. | 11 June 2018 13:11 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/6/1960/pdf |
| article xml uploaded. | 11 June 2018 13:11 CEST | Update | https://www.mdpi.com/2071-1050/10/6/1960/xml |
| article xml file uploaded | 11 June 2018 13:11 CEST | Original file | - |
