Excel
YearNumber Of Papers
2026 0
2025 0
2024 0
2023 0
2022 0
2021 16
2020 21
2019 12
2018 16
2017 44
2016 56
2015 59
2014 69
2013 50
2012 40
2011 58
2010 64
2009 49
2008 46
2007 67
2006 51
2005 48
2004 55
2003 51
2002 38
2001 43
2000 41
1999 37
1998 32
1997 33
1996 23
1995 43
1994 31
1993 40
1992 39
1991 31
1990 35
1989 37
1988 27
1987 28
1986 23
1985 29
1984 14
1983 21
1982 29
1981 31
1980 37
1979 18
1978 20
1977 10
1976 14
1975 12
1974 25
1973 16
1972 13
1971 17
1970 20
1969 6
1968 20
1967 9
1966 12
1965 13
1964 9
1963 6
1962 6
1961 1
1960 3
1959 6
1958 1
1957 1
1956 2
1955 3
1954 2
1953 1
1952 0
1951 1
1950 0
1949 1
1948 0
1947 0
1946 0
1945 0
1944 1
1943 0
1942 0
1941 1
1940 1
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