The punctual approximations to the extended-type position
J. A. Gallardo, A. J. Kálnay, B. A. Stec, B. P. ToledoVolume:
48
Language:
english
Pages:
6
DOI:
10.1007/bf02721624
Date:
April, 1967
File:
PDF, 202 KB
english, 1967