Excel
YearNumber Of Papers
2021 0
2020 78
2019 63
2018 48
2017 68
2016 59
2015 70
2014 78
2013 67
2012 63
2011 72
2010 85
2009 75
2008 66
2007 71
2006 60
2005 61
2004 74
2003 52
2002 70
2001 59
2000 54
1999 58
1998 51
1997 66
1996 60
1995 81
1994 80
1993 58
1992 83
1991 58
1990 82
1989 83
1988 48
1987 76
1986 73
1985 77
1984 68
1983 70
1982 56
1981 53
1980 50
1979 55
1978 49
1977 47
1976 42
1975 42
1974 28
1973 18
1972 24
1971 30
1970 21
1969 20
1968 26
1967 17
1966 15
1965 10
1964 14
1963 8
1962 2
1961 1
1960 0
1959 0
1958 0
1957 0
1956 0
1955 2
1954 0
1953 0
1952 0
1951 2
1950 2
1949 0
1948 0
1947 2
1946 0
1945 0
1944 0
1943 1
1942 0
1941 1
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