Zvirgzdiņš I. The Life of Marine Engineer Officer Edgars Oto Pinka (1895–1941). HESIHE [Internet]. 2023 Oct. 25 [cited 2026 Mar. 6];7:47-64. Available from: https://hesihe-journals.rtu.lv/hesihe/article/view/HESIHE.2023.004