TRIŠKAITĖ, Birutė; DILYTĖ-ČIURINSKIENĖ, Ona. Recommendation of Heinrich Tilesius, the Rector of the Tilsit Provincial School, to His Pupil Johann Schultz. Senoji Lietuvos literatūra, [S. l.], v. 58, p. 107–135, 2024. DOI: 10.51554/SLL.24.58.06. Disponível em: https://www.zurnalai.vu.lt/sll/article/view/38683. Acesso em: 7 nov. 2025.