Excel
YearNumber Of Papers
2020 0
2019 0
2018 0
2017 0
2016 0
2015 0
2014 0
2013 0
2012 25
2011 259
2010 273
2009 232
2008 194
2007 213
2006 183
2005 180
2004 175
2003 188
2002 156
2001 159
2000 156
1999 158
1998 164
1997 150
1996 155
1995 150
1994 139
1993 143
1992 157
1991 178
1990 151
1989 146
1988 144
1987 98
1986 125
1985 99
1984 84
1983 90
1982 70
1981 62
1980 66
1979 44
1978 50
1977 57
1976 41
1975 50
1974 44
1973 36
1972 30
1971 48
1970 26
1969 24
1968 28
1967 27
1966 18
1965 10
1964 16
1963 12
1962 10
1961 16
1960 5
1959 1
1958 1
1957 1
1956 0
1955 0
1954 0
1953 0
1952 0
1951 1
1950 0
1949 0
1948 0
1947 0
1946 0
1945 0
1944 1
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