| article html file updated | 29 August 2025 22:46 CEST | Update | https://www.mdpi.com/2071-1050/8/3/216 |
| article html file updated | 16 July 2022 01:51 CEST | Update | N/A |
| article html file updated | 7 February 2020 05:09 CET | Update | N/A |
| article html file updated | 5 May 2019 23:01 CEST | Update | N/A |
| article html file updated | 26 March 2019 21:58 CET | Update | N/A |
| article html file updated | 31 March 2016 08:37 CEST | Original file | N/A |
| article pdf uploaded. | 27 February 2016 12:39 CET | Version of Record | https://www.mdpi.com/2071-1050/8/3/216/pdf |
| article xml uploaded. | 27 February 2016 12:39 CET | Original file | https://www.mdpi.com/2071-1050/8/3/216/xml |
