| article html file updated | 31 August 2025 11:30 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1234 |
| article html file updated | 20 July 2022 20:01 CEST | Update | - |
| article html file updated | 7 March 2020 16:32 CET | Update | - |
| article html file updated | 7 March 2020 08:05 CET | Update | - |
| article html file updated | 20 February 2020 03:47 CET | Original file | - |
| article pdf uploaded. | 20 February 2020 03:46 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1234/pdf |
| article xml uploaded. | 20 February 2020 03:46 CET | Update | https://www.mdpi.com/1422-0067/21/4/1234/xml |
| article xml file uploaded | 20 February 2020 03:46 CET | Update | - |
| article pdf uploaded. | 12 February 2020 16:39 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1234/pdf-vor |
| article xml file uploaded | 12 February 2020 16:39 CET | Update | - |
| article supplementary file uploaded. | 12 February 2020 16:39 CET | - | https://www.mdpi.com/1422-0067/21/4/1234#supplementary |
| article pdf uploaded. | 12 February 2020 16:39 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1234/pdf-vor |
| article xml file uploaded | 12 February 2020 16:39 CET | Original file | - |
