| article html file updated | 29 August 2025 23:45 CEST | Update | https://www.mdpi.com/1420-3049/21/10/1339 |
| article html file updated | 16 July 2022 03:34 CEST | Update | - |
| article html file updated | 7 February 2020 16:22 CET | Update | - |
| article html file updated | 22 September 2019 02:55 CEST | Update | - |
| article html file updated | 5 May 2019 01:36 CEST | Update | - |
| article html file updated | 17 September 2018 13:04 CEST | Update | - |
| article html file updated | 28 October 2016 12:54 CEST | Update | - |
| article html file updated | 14 October 2016 12:44 CEST | Original file | - |
| article xml uploaded. | 14 October 2016 12:43 CEST | Update | https://www.mdpi.com/1420-3049/21/10/1339/xml |
| article xml uploaded. | 14 October 2016 12:43 CEST | Original file | - |
| article pdf uploaded. | 14 October 2016 12:43 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/10/1339/pdf |