| article html file updated | 24 December 2025 21:31 CET | Update | https://www.mdpi.com/2309-608X/6/3/176 |
| article html file updated | 1 September 2025 08:44 CEST | Update | N/A |
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| article pdf uploaded. | 18 September 2020 07:35 CEST | Updated version of record | https://www.mdpi.com/2309-608X/6/3/176/pdf |
| article xml uploaded. | 18 September 2020 07:35 CEST | Update | https://www.mdpi.com/2309-608X/6/3/176/xml |
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| article supplementary file uploaded. | 17 September 2020 16:48 CEST | - | https://www.mdpi.com/2309-608X/6/3/176#supplementary |
| article pdf uploaded. | 17 September 2020 16:48 CEST | Version of Record | https://www.mdpi.com/2309-608X/6/3/176/pdf-vor |