| article html file updated | 15 August 2026 12:39 CEST | Update | https://www.mdpi.com/2072-6643/10/12/1968 |
| article html file updated | 30 August 2025 09:53 CEST | Update | N/A |
| article html file updated | 17 July 2022 15:15 CEST | Update | N/A |
| article html file updated | 11 February 2020 02:49 CET | Update | N/A |
| article html file updated | 11 October 2019 20:56 CEST | Update | N/A |
| article html file updated | 27 April 2019 20:13 CEST | Update | N/A |
| article html file updated | 13 April 2019 16:04 CEST | Update | N/A |
| article html file updated | 2 April 2019 12:16 CEST | Update | N/A |
| article html file updated | 26 December 2018 22:08 CET | Update | N/A |
| article html file updated | 12 December 2018 13:29 CET | Original file | N/A |
| article pdf uploaded. | 12 December 2018 13:28 CET | Version of Record | https://www.mdpi.com/2072-6643/10/12/1968/pdf |
| article xml uploaded. | 12 December 2018 13:28 CET | Update | https://www.mdpi.com/2072-6643/10/12/1968/xml |
| article xml file uploaded | 12 December 2018 13:28 CET | Original file | N/A |
