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Application filed by Politechnika Lodzka, Kutnowskie Zakl FarmafiledCriticalPolitechnika Lodzka
Priority to PL23868981ApriorityCriticalpatent/PL129310B2/en
Publication of PL238689A2publicationCriticalpatent/PL238689A2/en
Publication of PL129310B2publicationCriticalpatent/PL129310B2/en
PL23868981A1981-12-311981-12-31Method of purification of raw of n-/2-hydroxyethyl/-amide of 1,4-di-n-oxide of 3-methyl-2-quinoxaloyl acid
PL129310B2
(en)