| article html file updated | 31 August 2025 10:46 CEST | Update | https://www.mdpi.com/2227-9717/8/2/181 |
| article html file updated | 20 July 2022 19:18 CEST | Update | N/A |
| article html file updated | 6 March 2020 21:19 CET | Update | N/A |
| article html file updated | 15 February 2020 07:58 CET | Update | N/A |
| article html file updated | 5 February 2020 14:06 CET | Original file | N/A |
| article pdf uploaded. | 5 February 2020 12:26 CET | Version of Record | https://www.mdpi.com/2227-9717/8/2/181/pdf |
| article xml uploaded. | 5 February 2020 12:26 CET | Update | https://www.mdpi.com/2227-9717/8/2/181/xml |
| article xml file uploaded | 5 February 2020 12:26 CET | Original file | N/A |
