| article html file updated | 29 August 2025 22:11 CEST | Update | https://www.mdpi.com/2218-273X/5/4/2464 |
| article html file updated | 16 July 2022 01:00 CEST | Update | N/A |
| article html file updated | 6 February 2020 23:24 CET | Update | N/A |
| article html file updated | 6 May 2019 10:06 CEST | Update | N/A |
| article html file updated | 26 March 2019 11:52 CET | Original file | N/A |
| article supplementary file uploaded. | 30 September 2015 12:10 CEST | - | https://www.mdpi.com/2218-273X/5/4/2464#supplementary |
| article pdf uploaded. | 30 September 2015 12:10 CEST | Version of Record | https://www.mdpi.com/2218-273X/5/4/2464/pdf |
