| article html file updated | 31 August 2025 11:49 CEST | Update | https://www.mdpi.com/2304-8158/9/2/203 |
| article html file updated | 20 July 2022 20:20 CEST | Update | - |
| article html file updated | 7 March 2020 12:03 CET | Update | - |
| article html file updated | 7 March 2020 10:33 CET | Update | - |
| article html file updated | 16 February 2020 11:07 CET | Original file | - |
| article supplementary file uploaded. | 16 February 2020 11:06 CET | - | https://www.mdpi.com/2304-8158/9/2/203#supplementary |
| article pdf uploaded. | 16 February 2020 11:06 CET | Version of Record | https://www.mdpi.com/2304-8158/9/2/203/pdf |
| article xml uploaded. | 16 February 2020 11:06 CET | Update | https://www.mdpi.com/2304-8158/9/2/203/xml |
| article xml file uploaded | 16 February 2020 11:06 CET | Original file | - |
