| article html file updated | 1 September 2025 09:09 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6974 |
| article html file updated | 22 July 2022 08:12 CEST | Update | N/A |
| article html file updated | 23 September 2020 09:43 CEST | Original file | N/A |
| article pdf uploaded. | 23 September 2020 09:41 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6974/pdf |
| article xml uploaded. | 23 September 2020 09:41 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6974/xml |
| article xml file uploaded | 23 September 2020 09:41 CEST | Original file | N/A |
| article supplementary file uploaded. | 22 September 2020 16:14 CEST | - | https://www.mdpi.com/1422-0067/21/18/6974#supplementary |
| article pdf uploaded. | 22 September 2020 16:14 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6974/pdf-vor |
