| article html file updated | 31 August 2025 12:08 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1408 |
| article html file updated | 20 July 2022 20:38 CEST | Update | - |
| article html file updated | 7 March 2020 17:11 CET | Update | - |
| article html file updated | 7 March 2020 13:01 CET | Update | - |
| article html file updated | 22 February 2020 13:31 CET | Update | - |
| article pdf uploaded. | 22 February 2020 13:29 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1408/pdf |
| article xml uploaded. | 22 February 2020 13:29 CET | Update | https://www.mdpi.com/1422-0067/21/4/1408/xml |
| article xml file uploaded | 22 February 2020 13:29 CET | Update | - |
| article html file updated | 22 February 2020 12:30 CET | Original file | - |
| article pdf uploaded. | 22 February 2020 12:28 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1408/pdf-vor |
| article xml uploaded. | 22 February 2020 12:28 CET | Update | - |
| article xml file uploaded | 22 February 2020 12:28 CET | Update | - |
| article supplementary file uploaded. | 19 February 2020 14:17 CET | - | https://www.mdpi.com/1422-0067/21/4/1408#supplementary |
| article pdf uploaded. | 19 February 2020 14:17 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1408/pdf-vor |
| article xml file uploaded | 19 February 2020 14:17 CET | Original file | - |
