| article html file updated | 30 August 2025 05:03 CEST | Update | https://www.mdpi.com/2218-6581/7/3/35 |
| article html file updated | 16 July 2022 22:45 CEST | Update | - |
| article html file updated | 10 February 2020 00:13 CET | Update | - |
| article html file updated | 5 October 2019 07:35 CEST | Update | - |
| article html file updated | 30 April 2019 04:40 CEST | Update | - |
| article html file updated | 15 April 2019 23:57 CEST | Update | - |
| article html file updated | 30 March 2019 17:41 CET | Update | - |
| article html file updated | 1 August 2018 13:11 CEST | Update | - |
| article html file updated | 5 July 2018 14:47 CEST | Original file | - |
| article pdf uploaded. | 5 July 2018 14:45 CEST | Version of Record | https://www.mdpi.com/2218-6581/7/3/35/pdf |
| article xml uploaded. | 5 July 2018 14:45 CEST | Update | https://www.mdpi.com/2218-6581/7/3/35/xml |
| article xml file uploaded | 5 July 2018 14:45 CEST | Original file | - |