| article html file updated | 31 August 2025 03:00 CEST | Update | https://www.mdpi.com/2310-2861/5/4/44 |
| article html file updated | 20 July 2022 01:31 CEST | Update | - |
| article html file updated | 14 February 2020 01:23 CET | Update | - |
| article html file updated | 31 December 2019 16:06 CET | Update | - |
| article html file updated | 25 October 2019 11:36 CEST | Original file | - |
| article supplementary file uploaded. | 25 October 2019 11:34 CEST | - | https://www.mdpi.com/2310-2861/5/4/44#supplementary |
| article pdf uploaded. | 25 October 2019 11:34 CEST | Updated version of record | https://www.mdpi.com/2310-2861/5/4/44/pdf |
| article xml uploaded. | 25 October 2019 11:34 CEST | Update | https://www.mdpi.com/2310-2861/5/4/44/xml |
| article xml file uploaded | 25 October 2019 11:34 CEST | Update | - |
| article supplementary file uploaded. | 16 October 2019 12:49 CEST | - | https://www.mdpi.com/2310-2861/5/4/44#supplementary |
| article pdf uploaded. | 16 October 2019 12:49 CEST | Version of Record | https://www.mdpi.com/2310-2861/5/4/44/pdf-vor |
| article xml file uploaded | 16 October 2019 12:49 CEST | Original file | - |
