Excel
YearNumber Of Papers
2019 0
2018 7
2017 106
2016 172
2015 123
2014 145
2013 115
2012 109
2011 99
2010 109
2009 85
2008 72
2007 49
2006 50
2005 44
2004 23
2003 40
2002 28
2001 28
2000 21
1999 26
1998 26
1997 15
1996 14
1995 10
1994 7
1993 8
1992 7
1991 10
1990 8
1989 7
1988 2
1987 4
1986 11
1985 11
1984 7
1983 3
1982 11
1981 7
1980 4
1979 10
1978 2
1977 3
1976 8
1975 4
1974 3
1973 4
1972 4
1971 3
1970 2
1969 0
1968 4
1967 1
1966 2
1965 0
1964 0
1963 0
1962 0
1961 1
1960 0
1959 0
1958 2
1957 0
1956 1
1955 0
1954 0
1953 1
1952 1
1951 0
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 1
1934 0
1933 0
1932 0
1931 0
1930 0
1929 0
1928 0
1927 0
1926 0
1925 0
1924 0
1923 1
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