[학술논문] 북한의 천문력 및 달력의 분석과 그 시사점
...division of the
Korean Peninsula in 1948,
South
and
North Korea have independently developed their astronomical almanacs: Ryeokseo at the Korea
Astronomy
and Space Science Institute in
South Korea
and Cheonmunryeok at the Pyongyang Astronomical Observatory in
North Korea. This study compares Ryeokseo
and Cheonmunryeok for the year 2015, focusing on publication systems, content, terminology,
and differences...