| article html file updated | 15 August 2026 00:01 CEST | Update | https://www.mdpi.com/2073-4441/10/4/408 |
| article html file updated | 9 February 2020 12:02 CET | Update | N/A |
| article html file updated | 2 October 2019 04:04 CEST | Update | N/A |
| article html file updated | 1 May 2019 07:05 CEST | Update | N/A |
| article html file updated | 17 April 2019 07:06 CEST | Update | N/A |
| article html file updated | 29 March 2019 11:36 CET | Update | N/A |
| article html file updated | 1 May 2018 06:10 CEST | Update | N/A |
| article html file updated | 31 March 2018 09:04 CEST | Original file | N/A |
| article xml uploaded. | 31 March 2018 09:02 CEST | Original file | https://www.mdpi.com/2073-4441/10/4/408/xml |
| article pdf uploaded. | 31 March 2018 09:02 CEST | Version of Record | https://www.mdpi.com/2073-4441/10/4/408/pdf |
