| article html file updated | 30 August 2025 09:16 CEST | Update | https://www.mdpi.com/2071-1050/10/12/4441 |
| article html file updated | 17 July 2022 11:28 CEST | Update | - |
| article html file updated | 10 February 2020 23:36 CET | Update | - |
| article html file updated | 11 October 2019 01:25 CEST | Update | - |
| article html file updated | 28 April 2019 02:58 CEST | Update | - |
| article html file updated | 13 April 2019 23:03 CEST | Update | - |
| article html file updated | 2 April 2019 03:15 CEST | Update | - |
| article html file updated | 26 December 2018 14:46 CET | Update | - |
| article html file updated | 27 November 2018 13:52 CET | Original file | - |
| article pdf uploaded. | 27 November 2018 11:35 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4441/pdf |
| article xml uploaded. | 27 November 2018 11:35 CET | Update | https://www.mdpi.com/2071-1050/10/12/4441/xml |
| article xml file uploaded | 27 November 2018 11:35 CET | Original file | - |
