| article html file updated | 31 August 2025 19:50 CEST | Update | https://www.mdpi.com/1422-8599/2020/2/M1132 |
| article html file updated | 21 July 2022 04:16 CEST | Update | - |
| article html file updated | 7 July 2020 07:58 CEST | Update | - |
| article html file updated | 1 June 2020 11:13 CEST | Original file | - |
| article xml uploaded. | 1 June 2020 11:11 CEST | Update | https://www.mdpi.com/1422-8599/2020/2/M1132/xml |
| article pdf uploaded. | 1 June 2020 11:11 CEST | Updated version of record | https://www.mdpi.com/1422-8599/2020/2/M1132/pdf |
| article pdf uploaded. | 8 May 2020 18:00 CEST | Version of Record | https://www.mdpi.com/1422-8599/2020/2/M1132/pdf-vor |
| article xml file uploaded | 8 May 2020 18:00 CEST | Original file | - |
