Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 5
2017 134
2016 235
2015 198
2014 219
2013 205
2012 162
2011 160
2010 156
2009 173
2008 173
2007 145
2006 135
2005 143
2004 131
2003 136
2002 123
2001 121
2000 102
1999 85
1998 69
1997 78
1996 87
1995 99
1994 97
1993 92
1992 100
1991 78
1990 87
1989 53
1988 52
1987 56
1986 41
1985 39
1984 38
1983 39
1982 25
1981 26
1980 24
1979 22
1978 20
1977 20
1976 30
1975 22
1974 20
1973 17
1972 19
1971 25
1970 13
1969 25
1968 16
1967 15
1966 16
1965 9
1964 2
1963 3
1962 6
1961 7
1960 3
1959 4
1958 3
1957 9
1956 4
1955 6
1954 5
1953 3
1952 6
1951 9
1950 6
1949 6
1948 2
1947 5
1946 7
1945 2
1944 1
1943 1
1942 0
1941 1
1940 0
1939 2
1938 1
1937 0
1936 2
1935 0
1934 1
1933 1
1932 1
1931 0
1930 0
1929 0
1928 0
1927 1
1926 0
1925 0
1924 0
1923 1
1922 0
1921 0
1920 1
1919 0
1918 0
1917 0
1916 0
1915 1
1914 0
1913 0
1912 0
1911 0
1910 0
1909 1
1908 0
1907 0
1906 0
1905 0
1904 1
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 1
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