| article html file updated | 31 August 2025 12:09 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1414 |
| article html file updated | 20 July 2022 20:40 CEST | Update | - |
| article html file updated | 7 March 2020 17:13 CET | Update | - |
| article html file updated | 7 March 2020 13:15 CET | Update | - |
| article html file updated | 21 February 2020 08:44 CET | Update | - |
| article pdf uploaded. | 21 February 2020 08:42 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1414/pdf |
| article xml uploaded. | 21 February 2020 08:42 CET | Update | https://www.mdpi.com/1422-0067/21/4/1414/xml |
| article xml file uploaded | 21 February 2020 08:42 CET | Update | - |
| article html file updated | 20 February 2020 07:22 CET | Original file | - |
| article pdf uploaded. | 20 February 2020 07:21 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1414/pdf-vor |
| article xml uploaded. | 20 February 2020 07:21 CET | Update | - |
| article xml file uploaded | 20 February 2020 07:21 CET | Update | - |
| article supplementary file uploaded. | 19 February 2020 15:29 CET | - | https://www.mdpi.com/1422-0067/21/4/1414#supplementary |
| article pdf uploaded. | 19 February 2020 15:29 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1414/pdf-vor |
| article xml file uploaded | 19 February 2020 15:29 CET | Original file | - |
