| article html file updated | 24 December 2025 16:51 CET | Update | https://www.mdpi.com/1422-0067/21/1/128 |
| article html file updated | 31 August 2025 07:20 CEST | Update | N/A |
| article html file updated | 19 July 2022 20:57 CEST | Update | N/A |
| article html file updated | 14 February 2020 21:16 CET | Update | N/A |
| article html file updated | 16 January 2020 10:27 CET | Update | N/A |
| article html file updated | 24 December 2019 04:22 CET | Update | N/A |
| article pdf uploaded. | 24 December 2019 04:20 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/1/128/pdf |
| article xml uploaded. | 24 December 2019 04:20 CET | Update | https://www.mdpi.com/1422-0067/21/1/128/xml |
| article xml file uploaded | 24 December 2019 04:20 CET | Update | N/A |
| article html file updated | 24 December 2019 04:04 CET | Original file | N/A |
| article pdf uploaded. | 24 December 2019 04:03 CET | Version of Record | N/A |
| article xml uploaded. | 24 December 2019 04:03 CET | Update | N/A |
| article xml file uploaded | 24 December 2019 04:03 CET | Original file | N/A |
