| article html file updated | 24 December 2025 17:24 CET | Update | https://www.mdpi.com/1422-0067/21/3/1069 |
| article html file updated | 31 August 2025 10:52 CEST | Update | - |
| article html file updated | 20 July 2022 19:23 CEST | Update | - |
| article html file updated | 20 February 2020 18:59 CET | Update | - |
| article html file updated | 15 February 2020 08:10 CET | Update | - |
| article html file updated | 12 February 2020 07:35 CET | Original file | - |
| article pdf uploaded. | 12 February 2020 07:33 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/3/1069/pdf |
| article xml uploaded. | 12 February 2020 07:33 CET | Update | https://www.mdpi.com/1422-0067/21/3/1069/xml |
| article xml file uploaded | 12 February 2020 07:33 CET | Update | - |
| article pdf uploaded. | 6 February 2020 09:40 CET | Version of Record | https://www.mdpi.com/1422-0067/21/3/1069/pdf-vor |
| article xml file uploaded | 6 February 2020 09:40 CET | Original file | - |
