| article html file updated | 31 August 2025 07:21 CEST | Update | https://www.mdpi.com/1422-8599/2020/1/M1103 |
| article html file updated | 19 July 2022 20:56 CEST | Update | - |
| article html file updated | 2 April 2020 14:30 CEST | Update | - |
| article html file updated | 27 March 2020 10:09 CET | Update | - |
| article pdf uploaded. | 27 March 2020 10:08 CET | Updated version of record | https://www.mdpi.com/1422-8599/2020/1/M1103/pdf |
| article xml uploaded. | 27 March 2020 10:08 CET | Update | https://www.mdpi.com/1422-8599/2020/1/M1103/xml |
| article xml file uploaded | 27 March 2020 10:08 CET | Update | - |
| article html file updated | 14 February 2020 21:18 CET | Update | - |
| article html file updated | 24 December 2019 10:51 CET | Original file | - |
| article pdf uploaded. | 24 December 2019 10:50 CET | Version of Record | https://www.mdpi.com/1422-8599/2020/1/M1103/pdf-vor |
| article xml uploaded. | 24 December 2019 10:50 CET | Update | - |
| article xml file uploaded | 24 December 2019 10:50 CET | Original file | - |
