| article html file updated | 30 August 2025 02:26 CEST | Update | https://www.mdpi.com/1424-8220/18/2/394 |
| article html file updated | 16 July 2022 08:54 CEST | Update | N/A |
| article html file updated | 9 February 2020 04:50 CET | Update | N/A |
| article html file updated | 30 September 2019 08:22 CEST | Update | N/A |
| article html file updated | 1 May 2019 22:31 CEST | Update | N/A |
| article html file updated | 17 April 2019 21:13 CEST | Update | N/A |
| article html file updated | 28 March 2019 19:25 CET | Update | N/A |
| article html file updated | 14 March 2018 18:39 CET | Update | N/A |
| article html file updated | 30 January 2018 09:36 CET | Original file | N/A |
| article xml uploaded. | 30 January 2018 09:34 CET | Original file | https://www.mdpi.com/1424-8220/18/2/394/xml |
| article pdf uploaded. | 30 January 2018 09:34 CET | Version of Record | https://www.mdpi.com/1424-8220/18/2/394/pdf |
