| article html file updated | 31 August 2025 11:23 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1204 |
| article html file updated | 20 July 2022 19:54 CEST | Update | - |
| article html file updated | 7 March 2020 16:25 CET | Update | - |
| article html file updated | 7 March 2020 07:04 CET | Update | - |
| article html file updated | 18 February 2020 13:43 CET | Original file | - |
| article pdf uploaded. | 18 February 2020 13:41 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1204/pdf |
| article xml uploaded. | 18 February 2020 13:41 CET | Update | https://www.mdpi.com/1422-0067/21/4/1204/xml |
| article xml file uploaded | 18 February 2020 13:41 CET | Update | - |
| article supplementary file uploaded. | 11 February 2020 15:11 CET | - | https://www.mdpi.com/1422-0067/21/4/1204#supplementary |
| article pdf uploaded. | 11 February 2020 15:11 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1204/pdf-vor |
| article xml file uploaded | 11 February 2020 15:11 CET | Original file | - |
