au.\*:("FRIDRIKHSONE AI")
Results 1 to 2 of 2
Selection :
ACRITARCHA, BALTISPHAERIDIUM ET HYSTRICHOSPHAERIDES (.) DES FORMATIONS DU CAMBRIEN DE LETTONIEFRIDRIKHSONE AI.1971; PALEONTOL. STRATIGR. PRIBALTIKI BELORUSSII, LITOV. S.S.R.; S.S.S.R. ; 1971, NUM. 0003, P. 5 A 22Serial Issue
ON STRATIGRAPHY OF THE CAMBRIAN DEPOSITS IN THE WESTERN PART OF LATVIA.LIELDIENA EK; FRIDRIKHSONE AI.1968; VIL'NJUS.IZDAT."MINTIS".; 1968, P. 33 A 52Miscellaneous