Banionis J. Petras Vileišis (1851–1926) – lietuviškos „Aritmetikos“ kūrimo pirmeivis. LMR [Internet]. 2009 Dec. 20 [cited 2024 May 6];50(proc. LMS):145–148. Available from: https://www.zurnalai.vu.lt/LMR/article/view/17918