| article html file updated | 30 August 2025 02:29 CEST | Update | https://www.mdpi.com/1660-4601/15/2/255 |
| article html file updated | 16 July 2022 09:01 CEST | Update | - |
| article html file updated | 9 February 2020 05:24 CET | Update | - |
| article html file updated | 30 September 2019 12:03 CEST | Update | - |
| article html file updated | 1 May 2019 21:14 CEST | Update | - |
| article html file updated | 17 April 2019 20:08 CEST | Update | - |
| article html file updated | 28 March 2019 20:40 CET | Update | - |
| article html file updated | 14 March 2018 17:39 CET | Update | - |
| article html file updated | 3 February 2018 09:45 CET | Original file | - |
| article xml uploaded. | 3 February 2018 09:43 CET | Original file | https://www.mdpi.com/1660-4601/15/2/255/xml |
| article pdf uploaded. | 3 February 2018 09:43 CET | Version of Record | https://www.mdpi.com/1660-4601/15/2/255/pdf |
