| article html file updated | 29 August 2025 23:30 CEST | Update | https://www.mdpi.com/2073-4409/5/3/34 |
| article html file updated | 16 July 2022 03:07 CEST | Update | N/A |
| article html file updated | 7 February 2020 13:29 CET | Update | N/A |
| article html file updated | 5 May 2019 06:50 CEST | Update | N/A |
| article html file updated | 27 March 2019 13:56 CET | Update | N/A |
| article html file updated | 27 October 2017 09:12 CEST | Update | N/A |
| article html file updated | 29 September 2016 12:12 CEST | Update | N/A |
| article html file updated | 18 August 2016 09:20 CEST | Original file | N/A |
| article xml uploaded. | 18 August 2016 09:19 CEST | Update | https://www.mdpi.com/2073-4409/5/3/34/xml |
| article xml uploaded. | 18 August 2016 09:19 CEST | Original file | N/A |
| article pdf uploaded. | 18 August 2016 09:19 CEST | Version of Record | https://www.mdpi.com/2073-4409/5/3/34/pdf |
