| article html file updated | 29 August 2025 23:01 CEST | Update | https://www.mdpi.com/2071-1050/8/5/417 |
| article html file updated | 16 July 2022 02:17 CEST | Update | - |
| article html file updated | 7 February 2020 07:55 CET | Update | - |
| article html file updated | 5 May 2019 17:18 CEST | Update | - |
| article html file updated | 27 March 2019 03:15 CET | Update | - |
| article html file updated | 27 May 2016 11:27 CEST | Update | - |
| article html file updated | 28 April 2016 14:00 CEST | Original file | - |
| article xml uploaded. | 28 April 2016 13:58 CEST | Original file | https://www.mdpi.com/2071-1050/8/5/417/xml |
| article pdf uploaded. | 28 April 2016 13:58 CEST | Version of Record | https://www.mdpi.com/2071-1050/8/5/417/pdf |
