| article html file updated | 25 December 2025 00:36 CET | Update | https://www.mdpi.com/2309-608X/6/4/369 |
| article html file updated | 1 September 2025 16:12 CEST | Update | N/A |
| article html file updated | 23 July 2022 05:28 CEST | Update | N/A |
| article html file updated | 17 December 2020 07:44 CET | Original file | N/A |
| article pdf uploaded. | 17 December 2020 07:43 CET | Updated version of record | https://www.mdpi.com/2309-608X/6/4/369/pdf |
| article xml uploaded. | 17 December 2020 07:43 CET | Update | https://www.mdpi.com/2309-608X/6/4/369/xml |
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| article supplementary file uploaded. | 16 December 2020 15:30 CET | - | https://www.mdpi.com/2309-608X/6/4/369#supplementary |
| article pdf uploaded. | 16 December 2020 15:30 CET | Version of Record | https://www.mdpi.com/2309-608X/6/4/369/pdf-vor |
