| article html file updated | 30 August 2025 06:42 CEST | Update | https://www.mdpi.com/2220-9964/7/9/367 |
| article html file updated | 20 July 2022 16:36 CEST | Update | - |
| article html file updated | 10 February 2020 09:33 CET | Update | - |
| article html file updated | 7 October 2019 13:02 CEST | Update | - |
| article html file updated | 29 April 2019 08:33 CEST | Update | - |
| article html file updated | 15 April 2019 04:17 CEST | Update | - |
| article html file updated | 31 March 2019 15:54 CEST | Update | - |
| article html file updated | 25 September 2018 12:49 CEST | Update | - |
| article html file updated | 6 September 2018 12:05 CEST | Original file | - |
| article pdf uploaded. | 6 September 2018 12:04 CEST | Version of Record | https://www.mdpi.com/2220-9964/7/9/367/pdf |
| article xml uploaded. | 6 September 2018 12:03 CEST | Update | https://www.mdpi.com/2220-9964/7/9/367/xml |
| article xml file uploaded | 6 September 2018 12:03 CEST | Original file | - |