| article html file updated | 19 August 2026 02:56 CEST | Update | https://www.mdpi.com/2304-8158/10/3/609 |
| article html file updated | 2 September 2025 00:29 CEST | Update | N/A |
| article html file updated | 25 July 2022 07:28 CEST | Update | N/A |
| article html file updated | 18 March 2021 11:00 CET | Update | N/A |
| article pdf uploaded. | 18 March 2021 10:59 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/3/609/pdf |
| article xml uploaded. | 18 March 2021 10:59 CET | Update | https://www.mdpi.com/2304-8158/10/3/609/xml |
| article xml file uploaded | 18 March 2021 10:59 CET | Update | N/A |
| article html file updated | 13 March 2021 08:31 CET | Original file | N/A |
| article supplementary file uploaded. | 13 March 2021 08:30 CET | - | https://www.mdpi.com/2304-8158/10/3/609#supplementary |
| article pdf uploaded. | 13 March 2021 08:30 CET | Version of Record | https://www.mdpi.com/2304-8158/10/3/609/pdf-vor |
| article xml file uploaded | 13 March 2021 08:30 CET | Original file | N/A |
