Excel
YearNumber Of Papers
2020 0
2019 0
2018 0
2017 117
2016 162
2015 155
2014 161
2013 180
2012 136
2011 178
2010 208
2009 180
2008 203
2007 180
2006 173
2005 141
2004 156
2003 125
2002 150
2001 173
2000 163
1999 164
1998 129
1997 129
1996 128
1995 118
1994 123
1993 121
1992 120
1991 97
1990 125
1989 120
1988 132
1987 131
1986 129
1985 132
1984 132
1983 134
1982 139
1981 120
1980 128
1979 117
1978 99
1977 108
1976 98
1975 84
1974 67
1973 52
1972 49
1971 46
1970 48
1969 25
1968 23
1967 15
1966 21
1965 20
1964 10
1963 20
1962 7
1961 0
1960 0
1959 5
1958 9
1957 5
1956 2
1955 6
1954 3
1953 0
1952 0
1951 0
1950 0
1949 0
1948 1
1947 0
1946 1
1945 0
1944 0
1943 1
1942 0
1941 0
1940 0
1939 0
1938 2
1937 2
1936 1
1935 0
1934 0
1933 1
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