Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 587
2016 743
2015 684
2014 653
2013 1092
2012 845
2011 785
2010 664
2009 492
2008 371
2007 292
2006 275
2005 215
2004 178
2003 140
2002 132
2001 135
2000 124
1999 110
1998 86
1997 46
1996 51
1995 39
1994 24
1993 28
1992 13
1991 6
1990 8
1989 5
1988 3
1987 2
1986 2
1985 1
1984 0
1983 0
1982 0
1981 0
1980 0
1979 0
1978 0
1977 0
1976 0
1975 2
1974 1
1973 1
1972 1
1971 1
1970 5
1969 4
1968 3
1967 3
1966 5
1965 8
1964 9
1963 7
1962 1
1961 3
1960 5
1959 5
1958 4
1957 3
1956 3
1955 2
1954 2
1953 1
1952 0
1951 0
1950 1
1949 2
1948 0
1947 0
1946 0
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