- ISSN 0010-0765 printed
- ISSN 1212-6950 electronic
J. H. Křepelka
- J. H. Křepelka, K. Vetejška and J. Mazáček
Trennung des Eisens von seltenen Erden
1959, Vol. 24, Issue 1, pp. 198–202 [Abstract] - J. H. Křepelka and J. Pavlíček
Soluble salts of acetylsalicylic acid and their hydrolysis
1939, Vol. 11, pp. 325–344 [Abstract] - J. H. Křepelka and Z. Résö
New uranyl salts of substituted organic acids
1938, Vol. 10, pp. 559–581 [Abstract] - J. H. Křepelka and M. Blabolil
A study of the higher oxides of nickel (NiO2)
1937, Vol. 9, pp. 497–520 [Abstract] - J. H. Křepelka and J. Fanta
Reduction of silver nitrate by arsine and its use for estimating minimum amounts of arsenic
1937, Vol. 9, pp. 47–67 [Abstract] - J. H. Křepelka and M. Kočnar
Revision of the atomic weight of arsenic. Part II. (Synthesis and analysis of arsenic tribromide)
1936, Vol. 8, pp. 485–495 [Abstract] - J. H. Křepelka and V. Švarc
The extraction and detection of veronal and luminal
1936, Vol. 8, pp. 191–206 [Abstract] - J. H. Křepelka and J. Kubis
A study of ter- and quadrivalent manganese
1935, Vol. 7, pp. 105–124 [Abstract] - J. H. Křepelka and J. Chmelař
On the validity of the Dusart-Blondlot test for phosphorus
1934, Vol. 6, pp. 307–324 [Abstract] - J. H. Křepelka and D. F. Novotný
La triboluminescence des halogénures mercureux
1933, Vol. 5, pp. 503–517 [Abstract] - J. H. Křepelka and D. F. Novotný
La triboluminescence des halogénures mercureux
1933, Vol. 5, pp. 367–382 [Abstract] - J. H. Křepelka and B. Rejha
Solubility of the hydrates of manganous sulphate
1933, Vol. 5, pp. 67–75 [Abstract] - J. H. Křepelka and B. Rejha
The anhydrous and the hydrated manganous sulphates. Part I
1931, Vol. 3, pp. 517–535 [Abstract] - J. H. Křepelka
The atomic weight of arsenic. Part I. The analysis of arsenic trichloride
1930, Vol. 2, pp. 255–265 [Abstract]
The following name might also represent this author:
J. Křepelka
- J. Křepelka, M. Beran and M. Semonský
Some 2-substitution derivatives of D-6-methylergoline-I
1977, Vol. 42, Issue 10, pp. 2953–2956 [Abstract] - J. Křepelka, M. Šeda and M. Semonský
Some esters of N-(D-6-methyl-8-ergolin-I-ylmethyl)carbamic acid
1977, Vol. 42, Issue 6, pp. 1886–1889 [Abstract] - M. Beran, J. Křepelka, V. Zikán, K. Řežábek, M. Šeda and M. Semonský
Some N-(D-6-methyl-8-ergolin-I-ylmethyl)-N'-substituted ureas and N-(D-6-methyl-2-chloro-8-isoergolin-I-yl)-N',N'-diethyl urea
1977, Vol. 42, Issue 4, pp. 1417–1420 [Abstract] - J. Křepelka, M. Šeda, K. Řežábek and M. Semonský
Some unsaturated amides of D-6-methyl-8-ergolin-I-ylacetic acid and D-dihydrolysergic-I acid
1977, Vol. 42, Issue 4, pp. 1412–1416 [Abstract] - M. Beran, J. Křepelka, K. Řežábek, M. Šeda and M. Semonský
Esters of D-6-methyl-8-ergolin-I-ylacetic acid and their 2-halogeno derivatives
1977, Vol. 42, Issue 4, pp. 1407–1411 [Abstract] - M. Beran, J. Křepelka and M. Semonský
Amides of D-6-methyl-8-ergolin-I-ylacetic acid
1977, Vol. 42, Issue 4, pp. 1216–1219 [Abstract] - J. Křepelka, A. Černý, R. Kotva and M. Semonský
Some 6-alkyl derivatives of D-8-cyanomethyl and D-8-methyl ergoline-I
1977, Vol. 42, Issue 4, pp. 1209–1215 [Abstract] - J. Křepelka and M. Semonský
Partial synthesis of festuclavine
1976, Vol. 41, Issue 5, pp. 1416–1418 [Abstract] - M. Semonský, J. Hartl, J. Křepelka, M. Beran, B. Kakáč, H. Veselá and V. Rejholec
Some γ,γ-diaryl-α,β-dihalogenoisocrotonic acids
1975, Vol. 40, Issue 9, pp. 2869–2882 [Abstract] - J. Zachoval, J. Křepelka and M. Klímová
Polymerization of 1,3-pentadiene in solution and emulsion, resp. initiated by coordination catalysts of rhodium complexes type
1972, Vol. 37, Issue 10, pp. 3271–3278 [Abstract] - B. Veruovič and J. Křepelka
Stereoregular polymerization of butadiene
1971, Vol. 36, Issue 9, pp. 3387–3390 [Abstract] - J. Křepelka and J. Zachoval
Polymerization of butadiene by π-allyl complexes of rhodium
1970, Vol. 35, Issue 12, pp. 3800–3801 [Abstract] - J. Křepelka and O. Stieber
The phosphotungstic acids and their salts with alkaloids
1939, Vol. 11, pp. 540–556 [Abstract]
