| article html file updated | 31 August 2025 12:35 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1542 |
| article html file updated | 20 July 2022 21:06 CEST | Update | - |
| article html file updated | 7 March 2020 17:40 CET | Update | - |
| article html file updated | 7 March 2020 16:45 CET | Update | - |
| article html file updated | 26 February 2020 13:52 CET | Original file | - |
| article pdf uploaded. | 26 February 2020 13:50 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1542/pdf |
| article xml uploaded. | 26 February 2020 13:50 CET | Update | https://www.mdpi.com/1422-0067/21/4/1542/xml |
| article xml file uploaded | 26 February 2020 13:50 CET | Update | - |
| article supplementary file uploaded. | 24 February 2020 15:02 CET | - | https://www.mdpi.com/1422-0067/21/4/1542#supplementary |
| article pdf uploaded. | 24 February 2020 15:02 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1542/pdf-vor |
| article xml file uploaded | 24 February 2020 15:02 CET | Original file | - |
