| article html file updated | 30 August 2025 01:36 CEST | Update | https://www.mdpi.com/2079-6412/7/11/189 |
| article html file updated | 16 July 2022 07:12 CEST | Update | N/A |
| article html file updated | 8 February 2020 20:22 CET | Update | N/A |
| article html file updated | 28 September 2019 05:59 CEST | Update | N/A |
| article html file updated | 2 May 2019 16:54 CEST | Update | N/A |
| article html file updated | 30 November 2017 08:44 CET | Update | N/A |
| article html file updated | 6 November 2017 11:28 CET | Original file | N/A |
| article xml uploaded. | 6 November 2017 11:27 CET | Original file | https://www.mdpi.com/2079-6412/7/11/189/xml |
| article pdf uploaded. | 6 November 2017 11:27 CET | Updated version of record | https://www.mdpi.com/2079-6412/7/11/189/pdf |
| article pdf uploaded. | 4 November 2017 12:35 CET | Version of Record | https://www.mdpi.com/2079-6412/7/11/189/pdf-vor |
