Excel
YearNumber Of Papers
2020 0
2019 0
2018 0
2017 15
2016 22
2015 24
2014 29
2013 18
2012 19
2011 66
2010 76
2009 65
2008 76
2007 64
2006 67
2005 62
2004 43
2003 48
2002 43
2001 44
2000 52
1999 36
1998 30
1997 35
1996 25
1995 35
1994 28
1993 34
1992 35
1991 23
1990 31
1989 26
1988 36
1987 31
1986 18
1985 22
1984 20
1983 10
1982 10
1981 18
1980 9
1979 9
1978 11
1977 12
1976 18
1975 11
1974 4
1973 4
1972 3
1971 3
1970 2
1969 0
1968 3
1967 3
1966 0
1965 3
1964 3
1963 4
1962 1
1961 0
1960 0
1959 0
1958 0
1957 1
1956 0
1955 0
1954 1
1953 0
1952 1
1951 1
1950 0
1949 0
1948 0
1947 1
1946 0
1945 0
1944 1
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 1
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