found: nuc88-53838: His Sweden's policy of neutrality, 1983(hdg. on MiU rept.: Åström, Sverker; usage: Sverker Åström)
found: His Sweden's policy of neutrality, 1987:t.p. (Sverker Åström) t.p. verso (Swedish ambassador to UN, 1964-1970; from 1972, permanent under-secretary of state, Ministry of Foreign Affairs, Stockholm; Swedish ambassador in Paris from 1978 until retirement in 1982)
found: Swedish Wikipedia WWW site, June 26, 2012(under Sverker Åström: Carl Sverker Åström; b. Dec. 30, 1915, Uppsala; d. June 26, 2012; Swedish diplomat)
found: Diplomaten, [2018]:p. 5 (Carl Sverker Åström, b. 1915) p. 7 (d. 2012)