| article html file updated | 31 August 2025 11:26 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1229 |
| article html file updated | 20 July 2022 19:57 CEST | Update | - |
| article html file updated | 7 March 2020 16:30 CET | Update | - |
| article html file updated | 7 March 2020 07:28 CET | Update | - |
| article html file updated | 20 February 2020 05:44 CET | Original file | - |
| article pdf uploaded. | 20 February 2020 05:43 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1229/pdf |
| article xml uploaded. | 20 February 2020 05:43 CET | Update | https://www.mdpi.com/1422-0067/21/4/1229/xml |
| article xml file uploaded | 20 February 2020 05:43 CET | Update | - |
| article supplementary file uploaded. | 12 February 2020 12:01 CET | - | https://www.mdpi.com/1422-0067/21/4/1229#supplementary |
| article pdf uploaded. | 12 February 2020 12:01 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1229/pdf-vor |
| article xml file uploaded | 12 February 2020 12:01 CET | Original file | - |
