| article html file updated | 30 August 2025 06:48 CEST | Update | https://www.mdpi.com/1660-4601/15/9/1973 |
| article html file updated | 17 July 2022 02:28 CEST | Update | N/A |
| article html file updated | 10 February 2020 10:10 CET | Update | N/A |
| article html file updated | 7 October 2019 16:31 CEST | Update | N/A |
| article html file updated | 29 April 2019 07:14 CEST | Update | N/A |
| article html file updated | 15 April 2019 02:58 CEST | Update | N/A |
| article html file updated | 31 March 2019 17:13 CEST | Update | N/A |
| article html file updated | 27 September 2018 12:17 CEST | Update | N/A |
| article html file updated | 10 September 2018 13:31 CEST | Original file | N/A |
| article pdf uploaded. | 10 September 2018 13:29 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/9/1973/pdf |
| article xml uploaded. | 10 September 2018 13:29 CEST | Update | https://www.mdpi.com/1660-4601/15/9/1973/xml |
| article xml file uploaded | 10 September 2018 13:29 CEST | Original file | N/A |