Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 105
2016 198
2015 208
2014 231
2013 225
2012 185
2011 176
2010 155
2009 146
2008 130
2007 139
2006 152
2005 141
2004 146
2003 122
2002 141
2001 130
2000 135
1999 93
1998 109
1997 88
1996 107
1995 97
1994 93
1993 92
1992 145
1991 145
1990 155
1989 153
1988 151
1987 170
1986 138
1985 104
1984 70
1983 67
1982 48
1981 72
1980 75
1979 124
1978 114
1977 81
1976 73
1975 93
1974 45
1973 53
1972 49
1971 28
1970 46
1969 22
1968 27
1967 22
1966 23
1965 10
1964 10
1963 12
1962 4
1961 7
1960 3
1959 3
1958 5
1957 9
1956 3
1955 6
1954 2
1953 8
1952 4
1951 4
1950 3
1949 1
1948 3
1947 1
1946 1
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