Excel
YearNumber Of Papers
2020 0
2019 0
2018 0
2017 31
2016 115
2015 126
2014 147
2013 140
2012 104
2011 99
2010 131
2009 93
2008 113
2007 110
2006 98
2005 90
2004 100
2003 136
2002 160
2001 110
2000 118
1999 107
1998 131
1997 117
1996 128
1995 132
1994 120
1993 96
1992 114
1991 142
1990 141
1989 108
1988 103
1987 100
1986 85
1985 88
1984 92
1983 113
1982 107
1981 104
1980 99
1979 110
1978 65
1977 90
1976 84
1975 98
1974 107
1973 105
1972 109
1971 89
1970 84
1969 99
1968 69
1967 81
1966 38
1965 65
1964 40
1963 32
1962 38
1961 31
1960 31
1959 34
1958 27
1957 24
1956 19
1955 8
1954 16
1953 7
1952 8
1951 8
1950 8
1949 6
1948 5
1947 2
1946 1
1945 0
1944 2
1943 0
1942 0
1941 0
1940 0
1939 1
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