| article html file updated | 31 August 2025 07:34 CEST | Update | https://www.mdpi.com/2227-9067/7/1/3 |
| article html file updated | 19 July 2022 20:44 CEST | Update | N/A |
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| article pdf uploaded. | 31 December 2019 06:22 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/1/3/pdf |
| article xml uploaded. | 31 December 2019 06:22 CET | Update | https://www.mdpi.com/2227-9067/7/1/3/xml |
| article xml file uploaded | 31 December 2019 06:22 CET | Update | N/A |
| article html file updated | 27 December 2019 05:49 CET | Original file | N/A |
| article supplementary file uploaded. | 27 December 2019 05:48 CET | - | https://www.mdpi.com/2227-9067/7/1/3#supplementary |
| article pdf uploaded. | 27 December 2019 05:48 CET | Version of Record | https://www.mdpi.com/2227-9067/7/1/3/pdf-vor |
| article xml uploaded. | 27 December 2019 05:48 CET | Update | N/A |
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