Excel
YearNumber Of Papers
2020 0
2019 0
2018 0
2017 66
2016 82
2015 75
2014 58
2013 66
2012 58
2011 58
2010 64
2009 63
2008 57
2007 57
2006 60
2005 51
2004 36
2003 34
2002 33
2001 49
2000 40
1999 19
1998 42
1997 40
1996 34
1995 24
1994 29
1993 26
1992 28
1991 36
1990 41
1989 25
1988 23
1987 44
1986 38
1985 26
1984 42
1983 31
1982 23
1981 36
1980 26
1979 15
1978 28
1977 32
1976 35
1975 24
1974 15
1973 13
1972 20
1971 20
1970 17
1969 18
1968 9
1967 14
1966 5
1965 5
1964 2
1963 3
1962 0
1961 0
1960 1
1959 1
1958 2
1957 2
1956 2
1955 0
1954 1
1953 0
1952 2
1951 5
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