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141Argitaratua 1973“...HC 622 .R336...”
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142Argitaratua 1976“...HE 9797 .W9275 5th...”
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143Argitaratua 1923“...HD 4885 .N5 .C734...”
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144Argitaratua 1978“...HC 683 .U58...”
Conference Proceeding Liburua -
145Argitaratua 1979“...HE 199.9 .S989...”
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146Argitaratua 1978“...HM 756 .C7345 1978...”
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147Argitaratua 1970“...HD 6061 .S471 e...”
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148Argitaratua 1980“...HD 7381 .A3 .P712...”
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149Argitaratua 1982“...HD 5850 .N5 .S989...”
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150
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151
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152Argitaratua 1968“...HE 597 .N5 .E96...”
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153Argitaratua 1980“...HE 331 .T764 c...”
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154
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155Argitaratua 1977“...HE 332 .W926...”
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156Argitaratua 1980“...HX 280.5 .A8 .B151 .R917...”
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157Argitaratua 1980“...HC 623 .W4 .C581...”
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158Argitaratua 1977“...HG 3881 .C7485...”
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159
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160Argitaratua 1980“...HE 9797 .W9275 6th...”
Conference Proceeding Liburua