| article html file updated | 16 August 2026 15:41 CEST | Update | https://www.mdpi.com/2076-393X/7/4/149 |
| article html file updated | 31 August 2025 02:49 CEST | Update | N/A |
| article html file updated | 20 July 2022 01:44 CEST | Update | N/A |
| article html file updated | 14 February 2020 00:24 CET | Update | N/A |
| article html file updated | 30 December 2019 16:53 CET | Update | N/A |
| article html file updated | 24 October 2019 13:16 CEST | Original file | N/A |
| article pdf uploaded. | 24 October 2019 13:14 CEST | Updated version of record | https://www.mdpi.com/2076-393X/7/4/149/pdf |
| article xml uploaded. | 24 October 2019 13:14 CEST | Update | https://www.mdpi.com/2076-393X/7/4/149/xml |
| article xml file uploaded | 24 October 2019 13:14 CEST | Update | N/A |
| article pdf uploaded. | 12 October 2019 13:49 CEST | Version of Record | https://www.mdpi.com/2076-393X/7/4/149/pdf-vor |
| article xml file uploaded | 12 October 2019 13:49 CEST | Original file | N/A |
