7 janvier 2022
https://creativecommons.org/licenses/by-nc-nd/4.0/ , info:eu-repo/semantics/openAccess
Floris Jacobus Adrianus de Klerk Wolters, « Chapter 9: Professional, Scientific & Technical Activities », Graduate Institute Publications, ID : 10.4000/books.iheid.8692
The professional, scientific and technical activities section is the second largest in terms of the number of registered entities (N=499, 29.88%). It is very diverse and contains companies ranging from independent individual energy consultants to large multinational engineering companies. Many corporate headquarters of multinationals active in different sections were registered in this section as activities of head offices before manual corrections were made. Architectural and engineering act...