PL285017A1
(en )
1991-01-14
Method of obtaining castings
PL272952A1
(en )
1989-02-20
Method of obtaining derivatives of 6-deoxyguanine
ZA89613B
(en )
1990-03-28
Method of enhancing mental function
PL270106A1
(en )
1989-08-07
Method of obtaining magnesium ascorbate
PL272979A1
(en )
1989-12-11
Method of obtaining 2-amin-4-mitrophenol
PL292598A1
(en )
1993-01-25
Method of obtaining derivatives of naphtothiophene
PL276199A1
(en )
1990-06-11
Method of obtaining magnesium chloride
PL280540A1
(en )
1991-01-14
Method of obtaining magnesium bicitrate
PL274118A1
(en )
1990-02-19
Method of obtaining inosine complex compounds
PL273988A1
(en )
1990-02-05
Method of obtaining 3-p-acetylaminobenzene sulfonamido-5-methylisoxazole
PL273240A1
(en )
1989-12-27
Method of obtaining pentaerithrite
PL274656A1
(en )
1990-03-19
Method of obtaining coriticotropine
PL270795A2
(en )
1988-11-24
Method of obtaining 2-methylthiosemicarbazide
PL271288A1
(en )
1989-09-18
Method of obtaining 1-aryl-4-nitroimidazoles
PL270497A1
(en )
1989-08-07
Method of obtaining 5-methyl-2-pyrazoline
PL273742A2
(en )
1989-04-17
Method of obtaining 5-nitrobenzimidazolone-2
PL272906A1
(en )
1989-12-11
Method of obtaining 1-cystine
PL271315A1
(en )
1989-10-02
Method of obtaining dinitrobezanilides
PL274782A1
(en )
1989-10-02
Method of obtaining derivatives of dicyanopyrazine
PL274925A1
(en )
1990-04-02
Method of obtaining modified novolacks
PL273298A1
(en )
1989-12-27
Method of obtaining derivatives of 21-fluoropregnane
PL272732A1
(en )
1989-12-11
Method of obtaining derivatives of indanosulfonamides
PL282357A1
(en )
1991-05-20
Method of obtaining magnesium gluconate
PL273744A1
(en )
1990-01-22
Method of obtaining pure beta-methyldigoxine
PL271009A1
(en )
1989-09-18
Method of obtaining novel phenylocarbamate