| article html file updated | 30 August 2025 09:41 CEST | Update | https://www.mdpi.com/1424-8220/18/12/4321 |
| article html file updated | 17 July 2022 13:57 CEST | Update | - |
| article html file updated | 11 February 2020 01:49 CET | Update | - |
| article html file updated | 11 October 2019 14:52 CEST | Update | - |
| article html file updated | 27 April 2019 22:27 CEST | Update | - |
| article html file updated | 13 April 2019 18:20 CEST | Update | - |
| article html file updated | 2 April 2019 09:25 CEST | Update | - |
| article html file updated | 10 December 2018 04:02 CET | Update | - |
| article pdf uploaded. | 10 December 2018 04:01 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/12/4321/pdf |
| article xml uploaded. | 10 December 2018 04:01 CET | Update | https://www.mdpi.com/1424-8220/18/12/4321/xml |
| article xml file uploaded | 10 December 2018 04:01 CET | Update | - |
| article html file updated | 8 December 2018 00:46 CET | Original file | - |
| article pdf uploaded. | 7 December 2018 11:09 CET | Version of Record | https://www.mdpi.com/1424-8220/18/12/4321/pdf-vor |
| article xml uploaded. | 7 December 2018 11:09 CET | Update | - |
| article xml file uploaded | 7 December 2018 11:09 CET | Original file | - |
