| article html file updated | 24 December 2025 18:25 CET | Update | https://www.mdpi.com/2304-8158/9/4/499 |
| article html file updated | 31 August 2025 17:29 CEST | Update | - |
| article html file updated | 21 July 2022 01:58 CEST | Update | - |
| article html file updated | 9 May 2020 05:30 CEST | Update | - |
| article html file updated | 15 April 2020 14:42 CEST | Original file | - |
| article supplementary file uploaded. | 15 April 2020 14:40 CEST | - | https://www.mdpi.com/2304-8158/9/4/499#supplementary |
| article pdf uploaded. | 15 April 2020 14:40 CEST | Version of Record | https://www.mdpi.com/2304-8158/9/4/499/pdf |
| article xml uploaded. | 15 April 2020 14:40 CEST | Update | https://www.mdpi.com/2304-8158/9/4/499/xml |
| article xml file uploaded | 15 April 2020 14:40 CEST | Original file | - |
