| article html file updated | 23 October 2025 06:22 CEST | Update | https://www.mdpi.com/2076-2615/5/2/364 |
| article html file updated | 29 August 2025 21:50 CEST | Update | N/A |
| article html file updated | 16 July 2022 00:23 CEST | Update | N/A |
| article html file updated | 6 February 2020 19:39 CET | Update | N/A |
| article html file updated | 6 May 2019 17:51 CEST | Update | N/A |
| article html file updated | 26 March 2019 04:41 CET | Original file | N/A |
| article pdf uploaded. | 12 June 2015 13:49 CEST | Version of Record | https://www.mdpi.com/2076-2615/5/2/364/pdf |
