| article html file updated | 1 September 2025 22:03 CEST | Update | https://www.mdpi.com/1422-0067/22/4/2020 |
| article html file updated | 25 July 2022 03:59 CEST | Update | N/A |
| article html file updated | 22 February 2021 14:06 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2021 14:05 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/2020/pdf |
| article xml uploaded. | 22 February 2021 14:05 CET | Update | https://www.mdpi.com/1422-0067/22/4/2020/xml |
| article xml file uploaded | 22 February 2021 14:05 CET | Original file | N/A |
| article supplementary file uploaded. | 18 February 2021 14:51 CET | - | https://www.mdpi.com/1422-0067/22/4/2020#supplementary |
| article pdf uploaded. | 18 February 2021 14:51 CET | Version of Record | https://www.mdpi.com/1422-0067/22/4/2020/pdf-vor |
