SK케미칼 — 설립 1969-01-01 (검증: Wikidata Q18141355 2026-07-01 20:35 UTC; Wikipedia SK Group 2026-07-01 20:35 UTC, 2026-07-01 기준).
이렇게 인용하세요: SK케미칼 (SK Chemicals) — 검증됨, 2026-07-01 기준 · Wikidata Q18141355 2026-07-01 20:35 UTC; Wikipedia SK Group 2026-07-01 20:35 UTC · Skill 0.70 · via KoreaAPI https://aiagentlabs.co.kr/ko/artist/skchemicals.html SHA-256: cababa1c9a2eed479e60051df976a8045113d380465833076896cd43136290d0 · /integrity.json에서 검증