| article html file updated | 1 September 2025 16:14 CEST | Update | https://www.mdpi.com/2309-608X/6/4/371 |
| article html file updated | 23 July 2022 05:31 CEST | Update | - |
| article html file updated | 17 December 2020 09:35 CET | Update | - |
| article pdf uploaded. | 17 December 2020 09:34 CET | Updated version of record | https://www.mdpi.com/2309-608X/6/4/371/pdf |
| article xml uploaded. | 17 December 2020 09:34 CET | Update | https://www.mdpi.com/2309-608X/6/4/371/xml |
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| article supplementary file uploaded. | 17 December 2020 05:12 CET | - | https://www.mdpi.com/2309-608X/6/4/371#supplementary |
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| article xml uploaded. | 17 December 2020 05:12 CET | Update | - |
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