Król, U. Hair Souvenirs – Jewellery, Embroidered Pictures and Cut Hair – As a Sign of Family and Friendship Relationships. In Relacje – więzi – parantele; Kita, J., Korybut-Marciniak, M., Eds.; , Series Ed.; Private Life of Poles in the 19th Century; Lodz University Press: Poland, 2026; Vol. 14, pp. 241-254. https://doi.org/10.18778/8445-168-7.14.