Excel
YearNumber Of Papers
2021 0
2020 0
2019 0
2018 0
2017 96
2016 240
2015 235
2014 219
2013 228
2012 187
2011 202
2010 237
2009 216
2008 215
2007 211
2006 247
2005 205
2004 206
2003 181
2002 200
2001 183
2000 220
1999 162
1998 138
1997 125
1996 132
1995 156
1994 101
1993 105
1992 101
1991 118
1990 62
1989 58
1988 50
1987 39
1986 21
1985 35
1984 32
1983 25
1982 19
1981 18
1980 22
1979 22
1978 20
1977 14
1976 23
1975 18
1974 30
1973 26
1972 26
1971 16
1970 13
1969 17
1968 12
1967 9
1966 6
1965 9
1964 4
1963 8
1962 3
1961 1
1960 2
1959 3
1958 2
1957 7
1956 4
1955 4
1954 1
1953 3
1952 1
1951 8
1950 2
1949 4
1948 0
1947 5
1946 4
1945 4
1944 4
1943 3
1942 0
1941 0
1940 0
1939 0
1938 1
1937 0
1936 0
1935 1
1934 0
1933 0
1932 0
1931 0
1930 0
1929 0
1928 1
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