| article html file updated | 30 August 2025 03:17 CEST | Update | https://www.mdpi.com/1660-4601/15/4/652 |
| article html file updated | 16 July 2022 10:24 CEST | Update | N/A |
| article html file updated | 9 February 2020 12:07 CET | Update | N/A |
| article html file updated | 2 October 2019 04:33 CEST | Update | N/A |
| article html file updated | 1 May 2019 06:55 CEST | Update | N/A |
| article html file updated | 17 April 2019 06:56 CEST | Update | N/A |
| article html file updated | 29 March 2019 11:47 CET | Update | N/A |
| article html file updated | 1 May 2018 04:50 CEST | Update | N/A |
| article html file updated | 3 April 2018 12:20 CEST | Update | N/A |
| article html file updated | 1 April 2018 22:59 CEST | Original file | N/A |
| article xml uploaded. | 1 April 2018 10:54 CEST | Original file | https://www.mdpi.com/1660-4601/15/4/652/xml |
| article pdf uploaded. | 1 April 2018 10:54 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/4/652/pdf |
