| article html file updated | 31 August 2025 04:03 CEST | Update | https://www.mdpi.com/1422-0067/20/21/5489 |
| article html file updated | 20 July 2022 00:18 CEST | Update | - |
| article html file updated | 14 February 2020 06:43 CET | Update | - |
| article html file updated | 15 November 2019 18:27 CET | Update | - |
| article html file updated | 4 November 2019 15:25 CET | Original file | - |
| article pdf uploaded. | 4 November 2019 15:23 CET | Version of Record | https://www.mdpi.com/1422-0067/20/21/5489/pdf |
| article xml uploaded. | 4 November 2019 15:23 CET | Update | https://www.mdpi.com/1422-0067/20/21/5489/xml |
| article xml file uploaded | 4 November 2019 15:23 CET | Original file | - |
