| article html file updated | 30 August 2025 05:26 CEST | Update | https://www.mdpi.com/2079-6382/7/3/64 |
| article html file updated | 16 July 2022 23:34 CEST | Update | N/A |
| article html file updated | 10 February 2020 02:21 CET | Update | N/A |
| article html file updated | 30 April 2019 00:27 CEST | Update | N/A |
| article html file updated | 15 April 2019 19:41 CEST | Update | N/A |
| article html file updated | 30 March 2019 22:44 CET | Update | N/A |
| article html file updated | 22 September 2018 10:45 CEST | Update | N/A |
| article html file updated | 2 August 2018 13:58 CEST | Update | N/A |
| article html file updated | 21 July 2018 09:11 CEST | Original file | N/A |
| article pdf uploaded. | 21 July 2018 09:10 CEST | Version of Record | https://www.mdpi.com/2079-6382/7/3/64/pdf |
| article xml uploaded. | 21 July 2018 09:10 CEST | Update | https://www.mdpi.com/2079-6382/7/3/64/xml |
| article xml file uploaded | 21 July 2018 09:10 CEST | Original file | N/A |