Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 4
2016 5
2015 1
2014 6
2013 11
2012 13
2011 166
2010 179
2009 200
2008 205
2007 228
2006 234
2005 194
2004 201
2003 181
2002 167
2001 183
2000 145
1999 121
1998 112
1997 124
1996 115
1995 70
1994 129
1993 106
1992 93
1991 131
1990 116
1989 63
1988 75
1987 79
1986 84
1985 72
1984 53
1983 38
1982 41
1981 36
1980 31
1979 18
1978 35
1977 25
1976 33
1975 26
1974 28
1973 43
1972 52
1971 50
1970 24
1969 39
1968 40
1967 37
1966 8
1965 17
1964 5
1963 4
1962 6
1961 6
1960 9
1959 3
1958 3
1957 4
1956 1
1955 0
1954 1
1953 0
1952 1
1951 0
1950 2
1949 0
1948 0
1947 0
1946 2
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