Kozar, Łukasz. “Which of the Applied Methods of Identifying Green Jobs in the Economy Is the Most Effective?”. W Poszukiwaniu Zielonego ładu, edited by Małgorzata Burchard-Dziubińska, Lodz University Press, 2022, pp. 133-46, https://doi.org/10.18778/8220-870-2.07.