Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 188
2016 294
2015 259
2014 257
2013 260
2012 196
2011 336
2010 395
2009 354
2008 353
2007 325
2006 327
2005 263
2004 266
2003 284
2002 276
2001 272
2000 265
1999 264
1998 206
1997 223
1996 228
1995 235
1994 210
1993 181
1992 162
1991 149
1990 131
1989 151
1988 145
1987 122
1986 170
1985 124
1984 110
1983 119
1982 157
1981 130
1980 149
1979 172
1978 168
1977 199
1976 234
1975 204
1974 148
1973 147
1972 136
1971 109
1970 105
1969 88
1968 103
1967 88
1966 91
1965 70
1964 130
1963 68
1962 19
1961 18
1960 21
1959 21
1958 13
1957 12
1956 13
1955 5
1954 6
1953 8
1952 5
1951 2
1950 0
1949 1
1948 0
1947 0
1946 0
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