Excel
YearNumber Of Papers
2020 0
2019 0
2018 0
2017 157
2016 209
2015 191
2014 176
2013 191
2012 162
2011 186
2010 215
2009 191
2008 192
2007 167
2006 166
2005 118
2004 157
2003 139
2002 101
2001 125
2000 108
1999 109
1998 88
1997 93
1996 89
1995 89
1994 93
1993 102
1992 80
1991 81
1990 93
1989 61
1988 88
1987 90
1986 79
1985 91
1984 58
1983 48
1982 44
1981 27
1980 20
1979 26
1978 22
1977 22
1976 22
1975 28
1974 15
1973 8
1972 8
1971 5
1970 6
1969 12
1968 8
1967 8
1966 6
1965 5
1964 3
1963 4
1962 8
1961 5
1960 4
1959 4
1958 4
1957 7
1956 11
1955 10
1954 7
1953 14
1952 5
1951 2
1950 7
1949 5
1948 9
1947 10
1946 9
1945 3
1944 4
1943 2
1942 2
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