Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 77
2016 216
2015 284
2014 288
2013 294
2012 256
2011 234
2010 218
2009 171
2008 157
2007 157
2006 123
2005 123
2004 119
2003 92
2002 99
2001 96
2000 115
1999 98
1998 71
1997 50
1996 54
1995 63
1994 52
1993 41
1992 90
1991 89
1990 69
1989 116
1988 143
1987 119
1986 137
1985 127
1984 37
1983 61
1982 64
1981 51
1980 64
1979 176
1978 125
1977 110
1976 86
1975 149
1974 102
1973 93
1972 109
1971 94
1970 83
1969 61
1968 47
1967 42
1966 31
1965 28
1964 19
1963 23
1962 11
1961 15
1960 15
1959 10
1958 18
1957 11
1956 12
1955 5
1954 5
1953 4
1952 4
1951 6
1950 4
1949 1
1948 0
1947 0
1946 1
1945 0
1944 0
1943 0
1942 1
1941 0
1940 0
1939 0
1938 0
1937 0
1936 0
1935 0
1934 0
1933 0
1932 0
1931 1
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