Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 5
2020 14
2019 11
2018 30
2017 390
2016 327
2015 305
2014 308
2013 303
2012 238
2011 332
2010 340
2009 322
2008 306
2007 310
2006 255
2005 236
2004 238
2003 256
2002 221
2001 271
2000 262
1999 196
1998 252
1997 188
1996 248
1995 225
1994 219
1993 190
1992 194
1991 156
1990 163
1989 166
1988 159
1987 144
1986 151
1985 159
1984 151
1983 105
1982 96
1981 74
1980 90
1979 68
1978 55
1977 65
1976 53
1975 49
1974 43
1973 50
1972 43
1971 29
1970 26
1969 27
1968 20
1967 12
1966 11
1965 17
1964 17
1963 5
1962 0
1961 1
1960 0
1959 2
1958 3
1957 1
1956 1
1955 2
1954 2
1953 3
1952 0
1951 0
1950 0
1949 0
1948 0
1947 0
1946 2
1945 0
1944 0
1943 0
1942 0
1941 0
1940 0
1939 0
1938 0
1937 0
1936 0
1935 0
1934 0
1933 0
1932 0
1931 0
1930 0
1929 0
1928 0
1927 0
1926 0
1925 0
1924 0
1923 0
1922 0
1921 0
1920 0
1919 0
1918 0
1917 0
1916 0
1915 0
1914 0
1913 0
1912 0
1911 0
1910 0
1909 0
1908 0
1907 0
1906 0
1905 0
1904 0
1903 0
1902 0
1901 0
1900 0
1899 0
1898 0
1897 0
1896 0
1895 0
1894 0
1893 0
1892 0
1891 0
1890 0
1889 0
1888 0
1887 0
1886 0
1885 0
1884 0
1883 0
1882 0
1881 0
1880 0
1879 0
1878 0
1877 0
1876 0
1875 0
1874 0
1873 0
1872 0
1871 0
1870 0
1869 0
1868 0
1867 0
1866 0
1865 0
1864 0
1863 0
1862 0
1861 0
1860 0
1859 0
1858 0
1857 0
1856 0
1855 0
1854 0
1853 0
1852 0
1851 0
1850 0
1849 0
1848 0
1847 0
1846 0
1845 0
1844 0
1843 0
1842 0
1841 0
1840 0
1839 0
1838 0
1837 0
1836 0
1835 0
1834 0
1833 0
1832 0
1831 0
1830 0
1829 0
1828 0
1827 0
1826 0
1825 0
1824 0
1823 0
1822 0
1821 0
1820 0
1819 0
1818 0
1817 0
1816 0
1815 0
1814 0
1813 0
1812 0
1811 0
1810 0
1809 0
1808 0
1807 0
1806 0
1805 0
1804 0
1803 0
1802 0
1801 0