Source URL (retrieved on 2024-06-03 11:22): https://repository.tudelft.nl/islandora/search/collection%253Air?collection=research&display=tud_grid&f%5B0%5D=mods_name_personal_author_namePart_family_ss%3A%22Verhagen%22&f%5B1%5D=mods_name_personal_author_namePart_family_ss%3A%22Freeman%22&f%5B2%5D=mods_subject_topic_ss%3A%22maintenance%5C%20planning%22