(Alfred DE), isviçreli coğrafyacı, meteoroloji uzmanı ve kâşif (Zürich 1879 – ay y. 1927); 1912’de Grönland’ı bir baştan bir başa geçen isviçreli keşif heyetini yönetti; dönüşte, buzul takkesiyle ilgili pek çok bilimsel gözlem sonucu getirdi.
Warning: Undefined array key "search" in /var/www/vhosts/saglikdogasi.com/public_html/wp-content/themes/woodmart/header-elements/mobile-search.php on line 26
Warning: Trying to access array offset on value of type null in /var/www/vhosts/saglikdogasi.com/public_html/wp-content/themes/woodmart/header-elements/mobile-search.php on line 26
Warning: Undefined array key "search" in /var/www/vhosts/saglikdogasi.com/public_html/wp-content/themes/woodmart/header-elements/mobile-search.php on line 41
Warning: Trying to access array offset on value of type null in /var/www/vhosts/saglikdogasi.com/public_html/wp-content/themes/woodmart/header-elements/mobile-search.php on line 41