| article html file updated | 16 August 2026 15:43 CEST | Update | https://www.mdpi.com/2304-8158/8/10/490 |
| article html file updated | 24 December 2025 16:09 CET | Update | N/A |
| article html file updated | 31 August 2025 02:50 CEST | Update | N/A |
| article html file updated | 21 August 2025 22:53 CEST | Update | N/A |
| article html file updated | 20 July 2022 01:43 CEST | Update | N/A |
| article html file updated | 14 February 2020 00:29 CET | Update | N/A |
| article html file updated | 31 October 2019 07:40 CET | Update | N/A |
| article html file updated | 13 October 2019 09:22 CEST | Original file | N/A |
| article pdf uploaded. | 13 October 2019 09:21 CEST | Version of Record | https://www.mdpi.com/2304-8158/8/10/490/pdf |
| article xml uploaded. | 13 October 2019 09:21 CEST | Update | https://www.mdpi.com/2304-8158/8/10/490/xml |
| article xml file uploaded | 13 October 2019 09:21 CEST | Original file | N/A |
