| article html file updated | 31 August 2025 02:17 CEST | Update | https://www.mdpi.com/1422-0067/20/19/4874 |
| article html file updated | 20 July 2022 02:24 CEST | Update | N/A |
| article html file updated | 13 February 2020 21:41 CET | Update | N/A |
| article html file updated | 15 October 2019 18:55 CEST | Update | N/A |
| article html file updated | 4 October 2019 10:13 CEST | Original file | N/A |
| article pdf uploaded. | 4 October 2019 10:11 CEST | Updated version of record | https://www.mdpi.com/1422-0067/20/19/4874/pdf |
| article xml uploaded. | 4 October 2019 10:11 CEST | Update | https://www.mdpi.com/1422-0067/20/19/4874/xml |
| article xml file uploaded | 4 October 2019 10:11 CEST | Update | N/A |
| article pdf uploaded. | 30 September 2019 18:00 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/19/4874/pdf-vor |
| article xml file uploaded | 30 September 2019 18:00 CEST | Original file | N/A |
