| article html file updated | 31 August 2025 11:42 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1303 |
| article html file updated | 20 July 2022 20:13 CEST | Update | - |
| article html file updated | 7 March 2020 16:48 CET | Update | - |
| article html file updated | 7 March 2020 09:30 CET | Update | - |
| article html file updated | 21 February 2020 01:36 CET | Original file | - |
| article pdf uploaded. | 20 February 2020 14:32 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1303/pdf |
| article xml uploaded. | 20 February 2020 14:32 CET | Update | https://www.mdpi.com/1422-0067/21/4/1303/xml |
| article xml file uploaded | 20 February 2020 14:31 CET | Update | - |
| article supplementary file uploaded. | 14 February 2020 14:33 CET | - | https://www.mdpi.com/1422-0067/21/4/1303#supplementary |
| article pdf uploaded. | 14 February 2020 14:33 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1303/pdf-vor |
| article xml file uploaded | 14 February 2020 14:33 CET | Original file | - |
