Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 94
2016 295
2015 386
2014 435
2013 396
2012 344
2011 345
2010 366
2009 356
2008 270
2007 204
2006 140
2005 106
2004 103
2003 89
2002 52
2001 48
2000 53
1999 44
1998 35
1997 26
1996 38
1995 17
1994 26
1993 28
1992 31
1991 28
1990 20
1989 23
1988 13
1987 9
1986 15
1985 19
1984 12
1983 16
1982 12
1981 9
1980 16
1979 7
1978 8
1977 8
1976 7
1975 14
1974 4
1973 2
1972 11
1971 8
1970 9
1969 10
1968 8
1967 9
1966 10
1965 7
1964 23
1963 9
1962 29
1961 24
1960 16
1959 11
1958 8
1957 17
1956 15
1955 25
1954 10
1953 7
1952 7
1951 7
1950 7
1949 7
1948 2
1947 3
1946 13
1945 2
1944 1
1943 1
1942 1
1941 2
1940 0
1939 0
1938 0
1937 0
1936 0
1935 0
1934 0
1933 0
1932 0
1931 0
1930 1
1929 0
1928 0
1927 0
1926 0
1925 0
1924 0
1923 0
1922 0
1921 1
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