| article html file updated | 17 August 2026 01:58 CEST | Update | https://www.mdpi.com/2227-9717/8/2/187 |
| article html file updated | 31 August 2025 10:49 CEST | Update | N/A |
| article html file updated | 20 July 2022 19:20 CEST | Update | N/A |
| article html file updated | 6 March 2020 21:21 CET | Update | N/A |
| article html file updated | 29 February 2020 05:29 CET | Original file | N/A |
| article pdf uploaded. | 29 February 2020 05:27 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/2/187/pdf |
| article xml uploaded. | 29 February 2020 05:27 CET | Update | https://www.mdpi.com/2227-9717/8/2/187/xml |
| article xml file uploaded | 29 February 2020 05:27 CET | Update | N/A |
| article pdf uploaded. | 5 February 2020 14:32 CET | Version of Record | https://www.mdpi.com/2227-9717/8/2/187/pdf-vor |
| article xml file uploaded | 5 February 2020 14:32 CET | Original file | N/A |
