| article html file updated | 16 August 2026 01:05 CEST | Update | https://www.mdpi.com/1424-8220/19/10/2421 |
| article html file updated | 30 August 2025 20:20 CEST | Update | N/A |
| article html file updated | 19 July 2022 19:11 CEST | Update | N/A |
| article html file updated | 12 February 2020 15:37 CET | Update | N/A |
| article html file updated | 20 October 2019 20:15 CEST | Update | N/A |
| article html file updated | 23 July 2019 10:26 CEST | Update | N/A |
| article xml uploaded. | 23 July 2019 10:25 CEST | Update | https://www.mdpi.com/1424-8220/19/10/2421/xml |
| article pdf uploaded. | 23 July 2019 10:25 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/10/2421/pdf |
| Correction published | 23 July 2019 00:00 CEST | Correction | https://www.mdpi.com/1424-8220/19/14/3243 |
| article html file updated | 4 June 2019 16:38 CEST | Update | N/A |
| article html file updated | 30 May 2019 06:37 CEST | Update | N/A |
| article pdf uploaded. | 30 May 2019 06:36 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/10/2421/pdf-vor |
| article xml file uploaded | 30 May 2019 06:36 CEST | Update | N/A |
| article html file updated | 29 May 2019 08:00 CEST | Update | N/A |
| article pdf uploaded. | 29 May 2019 07:59 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/10/2421/pdf-vor |
| article xml file uploaded | 29 May 2019 07:59 CEST | Update | N/A |
| article html file updated | 29 May 2019 07:38 CEST | Original file | N/A |
| article pdf uploaded. | 29 May 2019 07:37 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/10/2421/pdf-vor |
| article xml file uploaded | 29 May 2019 07:37 CEST | Update | N/A |
| article xml file uploaded | 27 May 2019 17:05 CEST | Original file | N/A |
| article pdf uploaded. | 27 May 2019 17:05 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/10/2421/pdf-vor |
