Excel
YearNumber Of Papers
2020 0
2019 0
2018 8
2017 127
2016 105
2015 100
2014 87
2013 73
2012 80
2011 50
2010 57
2009 65
2008 48
2007 65
2006 34
2005 40
2004 25
2003 37
2002 19
2001 31
2000 16
1999 20
1998 3
1997 4
1996 10
1995 10
1994 1
1993 10
1992 3
1991 4
1990 6
1989 5
1988 8
1987 6
1986 5
1985 5
1984 2
1983 7
1982 5
1981 3
1980 1
1979 4
1978 3
1977 3
1976 5
1975 4
1974 5
1973 2
1972 1
1971 4
1970 4
1969 2
1968 1
1967 0
1966 1
1965 2
1964 0
1963 0
1962 1
1961 3
1960 1
1959 1
1958 0
1957 0
1956 0
1955 0
1954 1
1953 1
1952 0
1951 1
1950 0
1949 1
1948 0
1947 1
1946 0
1945 1
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